Curriculum Vitae
1.
Shin-ichi Ohkoshi (Born in 1965)
Professor, Department of Chemistry, School of Science, The University of Tokyo
2.
Doctor of Science, Tohoku University, March 1995.
3.
Scientific Positions
·Professor, Department of Chemistry, School of Science, The University of Tokyo (since April 2006)
·Associate Professor, Department of Applied Chemistry, Graduate School of Engineering, The University of
Tokyo (April 2004 – March 2006)
·Associate Professor, Research Center for Advanced Science and Technology, The University of Tokyo (April
2003 – March 2004)
·Lecturer, Research Center for Advanced Science and Technology, The University of Tokyo (April 2000 – March
2003)
·Research Associate, Research Center for Advanced Science and Technology, The University of Tokyo
(September 1997 – March 2000)
·Researcher, Kanagawa Academy of Science and Technology (April 1995 – August 1997)
Administrative posts
· Department Congress Chair, Department of Chemistry, School of Science, The University of Tokyo
(April 2011 – March 2012)
· Department
Head,
Department
of
Chemistry,
School
of
Science,
The
University
of
Tokyo
(April 2010 –March 2011)
·Dean Assistant, School of Science, The University of Tokyo (human affairs, financial affairs, general affairs, and
library) (April 2008 – March 2010)
Invited professors
·Honorary professor, Durham University, UK (2009 – 2012)
·Invited professor, University of Pierre and Marie Curie (Paris VI), France (2008)
·Invited professor, University of Bordeaux I, France (2007)
Part-time professors
Ochanomizu University (2011); Tokyo Institute of Technology University, Japan (2007); Keio University, Japan
(2006); Niigata University, Japan (2006); Nagoya University, Japan (2003); Tohoku University, Japan (2003).
1
4.
Awards
·IBM Japan Science Prize, 2009
·Japan Academy Medal, 2008
·Japan Society for the Promotion of Science (JSPS) Prize, 2008
·The Commendation for Science and Technology by the Minister of Education, Culture, Sports, Science and
Technology, The Young Scientists’ Prize, 2005
·Japan Society of Coordination Chemistry (JSCC) Award for Research Advancement, 2000
·The Chemical Society of Japan (CSJ) Award for Young Chemists, 2000
5.
Research Area
Physical Chemistry, Magnetism, Material science, Photochemistry, Coordination Chemistry
6.
Publications and patents
Publications: 273 (Referred papers: 205, Proceedings: 6, Reviews: 62), Patents: 76
Recent representative papers
(1) S. Ohkoshi, et al., “Light-induced spin-crossover magnet”
Nature Chemistry, 3, 564 (2011).
(2) S. Ohkoshi, et al., “Synthesis of a metal oxide with a room-temperature photoreversible phase transition”
Nature Chemistry, 2, 539 (2010).
(3) S. Ohkoshi, et al., “High proton conductivity in Prussian blue analogs and the interference effect by magnetic ordering”
J. Am. Chem. Soc., 132, 6620 (2010).
(4) A. Namai, et al., “Synthesis of an electromagnetic wave absorber for high-speed wireless communication”
J. Am. Chem. Soc., 131, 1170 (2009)
(5) M. Arai, et al., “Observation of an Fe(II) spin-crossover in an iron octacyanoniobate-based magnet”
Angew. Chem. Int. Ed., 47, 6885 (2008).
(6) S. Ohkoshi, et al., “Synthesis and alcohol vapor sensitivity of a ferromagnetic copper-tungsten bimetallic
assembly”
J. Am. Chem. Soc., 129, 3084 (2007).
(7) S. Ohkoshi, et al., “A millimeter-wave absorber based on gallium-substituted ε-iron oxide nanomagnets”
Angew. Chem. Int. Ed., 46, 8392 (2007).
(8) S. Ohkoshi, et al., “Coexistence of ferroelectricity and ferromagnetism in a rubidium manganese hexacyanoferrate”
Angew. Chem. Int. Ed., 46, 3238 (2007).
(9) S. Ohkoshi, et al., “Photo-induced magnetization with a high Curie temperature and a large coercive
field in a cyano-bridged cobalt-tungstate bimetallic assembly”
J. Am. Chem. Soc., 128, 5320 (2006).
(10) S. Ohkoshi, et al., “Humidity-induced magnetization and magnetic pole inversion in a cyano- bridged
metal assembly”
Nature Materials, 3, 857 (2004).
2
7.
Research Highlights
(1) Synthesis of a metal oxide with a room-temperature photoreversible phase transitions)
S. Ohkoshi, et al., Nature Chemistry, 2, 539 (2010).
*This topic was written-up at Nature Chemistry "News & Views" 2, 539 (2010), Nature Materials
“Commentary” (2011), Nature Japan (2010.6.25), Chemistry World (2010.5.23), Scientific American, Newton,
and broadcasted: NHK news (2010.5.24), TBS TV (2010.5.25), and written-up in newspapers: Yomiuri
Newspaper (2010.5.25), Mainichi Newspaper (2010.5.24), The Nikkei Newspaper (2010.5.24), Nikkan Kogyo
Newspaper (2010.5.24), Science News (2010.6.4), The Chemical Daily Newspaper (2010.5.24), and appeared
in Websites: AFP delivered the article “Japanese team discovers 'super disc' material” to 150 countries in the
world (2010.5.25), which appeared in Le Figaro (FRA), ABC (AUS), Deutsche-Welle (DEU), Xinhua (CHN),
Taiwan Daily (TWN), Yonhap (KOR), Ria Novosti (RUS), Yahoo! (USA, AUS, CAN, PHL, MYS), and so
on.
(2)Light-induced spin-crossover magnet
S. Ohkoshi, et.al., Nature Chemistry, 3, 564 (2011).
*This topic was written-up in newspapers: Nihon Keizai Newspaper (2011.6.6), The Nikkei Business Daily
Newspaper (2011.6.8), Nikkan Kogyo Newspaper (2011.6.6) and appeared in Websites: Yahoo!, and so on.
(3) Millimeter-wave absorbers based on -iron oxide nanomagnets for next-generation high-speed wireless
communications (world’s highest-resonant frequencies)
S. Ohkoshi, et al., Angew. Chem. Int. Ed., 46, 8392 (2007).
*This topic was highlighted at the Inside Cover of Angew. Chem. Int. Ed., and also written-up in newspapers:
Asahi Newspaper (2007.10.26), Mainichi Newspaper (2007.11.4), Nihon Keizai Newspaper (2007.10.26),
Nikkan Kogyo Newspaper (2007.10.26).
A. Namai, et al., J. Am. Chem. Soc., 131, 1170 (2009).
*This topic was written-up in New Scientist (2009.1.19, "Cheap paint could protect against super-fast
wireless"), and to newspapers: Asahi.com (2009.1.21), Nihon Keizai Newspaper (2009.1.21), Nikkan Kogyo
Newspaper (2009.1.21), and The Chemical Daily (2009.1.21), and broadcasted on BBC world news and BBC
Radio.
(4) Photo-ON-OFF magnets (world’s highest-Curie temperature, coercive field and photo-reversibility of
photomagnet)
S. Ohkoshi, et al., Chem. Mater., 20, 3048 (2008).
*This topic was highlighted at the cover picture of Chem. Mater., and written-up in newspapers: Asahi
Newspaper (2009.5.19), Tokyo Newspaper (2009.5.20), Chunichi Newspaper (2009.5.20), Nihon Keizai
Newspaper (2009.5.4), Nikkan Kogyo Newspaper (2009.5.15), The Chemical Daily (2008.5.8), and general
scientific magazines: Kodomo-no-Kagaku and deep science.
3
(5) Chemical-sensitive magnets
·Synthesis of humidity-sensitive magnets
S. Ohkoshi et al., Nature Materials, 3, 857 (2004).
*This topic appeared in newspapers: Nihon Keizai Newspaper (2004.11.22), Nikkei Sangyo Newspaper
(2004.11.22), Nikkan Kogyo Newspaper (2004.11.22), The Chemical Daily (2004.11.22), Science news
(2004.11.22), and S&T Today (2005. Vol.1).
·Synthesis of alcohol vapor-sensitive magnets
S. Ohkoshi et al., J. Am. Chem. Soc., 129, 3084 (2007).
*This topic was adapted to the cover picture of Chemistry Today (2009 Vol. 2).
(6) Discovery of a hidden metastable phase on phase transition and a photo-induced phase collapse
H. Tokoro, et al., Appl. Phys. Lett., 93, 021906 (2008); Phys. Rev. B, 73, 172415 (2006).
(7) Research of ferroelectric-ferromagnet
·First observation of ferroelectric-ferromagnetism in cyano-bridged metal assembly
S. Ohkoshi et al., Angew. Chem. Int. Ed.,46, 3238 (2007).
*This topic was highlighted in the frontpiece of Angew. Chem. Int. Ed.
·First preparation of transparent ferroelectric-ferromagnet
·T. Kanai, et al., Adv. Mater., 13, 487 (2001).
(8) Design and Preparation of a novel magnet exhibiting two compensation temperatures
S. Ohkoshi et al., Phys. Rev. Lett., 82, 1285 (1999).
*This topic was written-up to News&Views in Nature (1999.5.6), Physical Review Focus (1999.2.10), and
Niigata Nippo, The Kochi newspapaer, Oita-press, The Ehime newspaper, The To-o Nippo, Akita Sakigake
Shimpo, and Minami-Nippon Newspaper.
(9) Synthesis of colored magnetic films composed of cyano-bridged metal assemblies and its magneto-optical
functionalities
S. Ohkoshi et al., J. Am. Chem. Soc., 120, 5349 (1998); J. Phys. Chem. B, 104, 9365 (2000).
*These topics were written-up C&EN (1998.6.8), Hot Article in JACS (1998, May), and Technical Insights
(issued by GDCh, 2000.10.27).
(10) Research of photomagnetism on Prussian blue metal assemblies
·Observation of time dependent photo-induced magnetic phase
S. Ohkoshi et al., J. Phys. Chem B, 106, 2423 (2002); H. Tokoro, et al., Appl. Phys. Lett., 82, 1245 (2003).
*This topic was written-up to The Chemical Daily (2002.2.25) and Chemistry & Chemical industry (2002
Vol.5 and 2003 Vol.3).
·Observation of photo-induced reversible magnetization
S. Ohkoshi et al., J. Am. Chem. Soc., 128, 270 (2006); T. Hozumi et al., J. Am. Chem. Soc., 127, 3864 (2005).
·Observation of photo-induced magnetic pole inversion
S. Ohkoshi et al., Appl. Phys. Lett., 70, 1040 (1997); J. Am. Chem. Soc., 121, 10591 (1999).
*This topic was written-up to The Nippon Kogyo newspaper (1997.11.6) and JETRO (1997.2.16).
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(11) Discovery of the nanometer-sized iron oxide -Fe2O3 with the world’s highest-coercive field
S. Ohkoshi et al., J. Appl. Phys., 97, 10K312 (2005); Adv. Mater., 16, 48 (2004).
*This topic was written-up to Technical information issued by the Magnetics Society of Japan (MSJ; 2004
Vol.4).
(12) Synthesis of various cyano-bridged metal assembly magnets with controlled its dimensionality
e.g., Angew. Chem. Int. Ed., 46, 6885 (2008); Phys. Rev. B, 79, 064420 (2009); Phys. Rev. B., 75, 184425
(2007); Phys. Rev. B, 75, 214110 (2007); J. Am. Chem. Soc., 128, 5320 (2006); J. Am. Chem. Soc., 128, 8358
(2006); Phys. Rev. B, 73, 092409 (2006); Angew. Chem. Int. Ed., 45, 3287 (2006); J. Am. Chem. Soc., 127,
8590 (2005); J. Am. Chem. Soc., 126, 5024 (2004); J. Am. Chem. Soc., 126, 16694 (2004); J. Am. Chem.
Soc., 125, 9240 (2003); J. Am. Chem. Soc., 125, 14590 (2003); Phys. Rev. Lett., 91, 255502 (2003); Phys.
Rev. B, 66, 184111 (2002); J. Am. Chem. Soc., 122, 2952 (2000).
(13) First synthesis of the bulk magnet exhibiting an inverted hysteresis loop
S. Ohkoshi et al., Phys. Rev. B, 64, 132404 (2001).
(14) First observation of magnetization-induced third harmonic generation and magnetization-induced second
harmonic generation
S. Ohkoshi, et al., J. Opt. Soc. Am. B, 22, 196 (2005); J. Shimura et al., Appl. Phys. Lett., 82, 3290 (2003), K.
Ikeda et al., J. Appl. Phys., 93, 1371 (2003) ; T. Nuida et al., J. Am. Chem. Soc., 127, 11604 (2005).
8. List of Publications
Referred papers
(1) " Oxygen-dependent photoreactions of 3-substituted N-methylpyridinium methanol "
S. Ohkoshi, K. Ohhata, K. Okumura, M. Kajitani, T. Sugiyama, Y. Sakaguchi, J. Nakamura, J. Hayashi, and
A.Sugimori
Chem. Lett., 715 (1992).
(2) "Direct observations of the intermediate species in the photodissociation of bis(S-benzy-1,2-diphenyl-1,2ethylenedithiolato)nickel by time-resolved EPR and UV-Vis absorption-spectroscopy"
M. Ohtani, S. Ohkoshi, M. Kajitani, T. Akiyama, A. Sugimori, S. Yamauchi, Y. Ohba, and M. Iwaizumi
Inorg. Chem., 31, 3873 (1992).
(3) "A time-resolved electron-nuclear double-resonance (ENDOR) study of the photo-excited triplet state "
S. Ohkoshi, S. Yamauchi, Y. Ohba, and M. Iwaizumi
Chem. Phys. Lett., 224, 313 (1994).
(4) " Photodissociation of bis(S-benzyl-1,2-diphenyl-1,2-ethylenedithiolato) metal (Ni, Pd, Pt) complexes "
S. Ohkoshi, Y. Ohba, M. Iwaizumi, S. Yamauchi, M. Ohtani, M. Kajitani, T. Akiyama, and A. Sugimori
Inorg. Chem., 35, 4569 (1996).
(5) " Tuning of superexchange couplings in a molecular-based ferroferrimagnet:
(NiIIx MnII1-x)1.5CrIII(CN)6 "
S. Ohkoshi, O. Sato, T. Iyoda, A. Fujishima, and K. Hashimoto
Inorg. Chem., 36, 268 (1997).
5
(6) " Photoinduced magnetic pole inversion in a ferro-ferrimagnet: (FeII0.40 MnII0.60)1.5CrIII(CN)6 "
S. Ohkoshi, S. Yorozu, O. Sato, T. Iyoda, A. Fujishima, and K. Hashimoto
Appl. Phys. Lett., 70, 1040 (1997).
(7) " Magnetic properties of mixed ferro-ferrimagnets composed of Prussian blue analogs "
S. Ohkoshi, T. Iyoda, A. Fujishima, and K. Hashimoto
Phys. Rev. B, 56, 11642 (1997).
(8) " Transparent and colored magnetic thin films: (FeIIx CrII1-x)1.5[CrIII(CN)6] "
S. Ohkoshi, A. Fujishima, and K. Hashimoto
J. Am. Chem. Soc., 120, 5349 (1998).
(9)
" External magnetic field effect on the photoinduced magnetization in a cobalt iron cyanide "
Y. Einaga, S. Ohkoshi, O. Sato, A. Fujishima, and K. Hashimoto
Chem. Lett., 585 (1998).
(10) " Design and preparation of a novel magnet exhibiting two compensation temperatures based on
molecular field theory "
S. Ohkoshi, Y. Abe, A. Fujishima, and K. Hashimoto
Phys. Rev. Lett., 82, 1285 (1999).
(11) " Reactions of alkylidene-bridged cobaltadithiolene complexes with Lewis bases. Formation of M-S sulfur
ylide structure "
C. Takayama, K. Takeuchi, S. Ohkoshi, G. C. Janairo, T. Sugiyama, M. Kajitani, and A. Sugimori
Organometalics, 18, 2843 (1999).
(12) " Synthesis and magnetic properties of a new Prussian blue analog composed of
K0.9Mn1.05[Mo(CN)5(NO)]·5H2O·1.9MeOH "
N. Machida, S. Ohkoshi, Z. Zhong, and K. Hashimoto
Chem. Lett., 907 (1999).
(13) " Magnetic properties and optical control of electrochemically prepared iron-chromium polycyanides "
S.Ohkoshi, Y.Einaga, A.Fujishima, and K.Hashimoto
J. Electroanal. Chem., 473, 245 (1999).
(14) " Electrochemical methods: Analyses of structures and determination of properties of the
cobaltadithiolene derivatives [CpCoX(S2C2(COOMe)2)(CHR1R2)] (X= Cl, Br, and I) "
C. Takayama, K. Takeuchi, S. Ohkoshi, M. Kajitani, and A. Sugimori
Organometalics, 18, 4032 (1999).
(15) " Design of novel magnets using Prussian blue analogs "
K. Hashimoto and S. Ohkoshi
Philo. Trans. Roy. Soc. A, 357, 2977 (1999).
(16) " Theoretical treatment of the mixed ferro-ferrimagnets composed of ternary-metal Prussian blue analogs in
a paramagnetic region "
S. Ohkoshi and K.Hashimoto
Phys. Rev. B, 60, 12820 (1999).
6
(17) " Design of a novel magnet exhibiting photoinduced magnetic pole inversion based on molecular field theory "
S. Ohkoshi and K. Hashimoto
J. Am. Chem. Soc., 121, 10591 (1999).
(18) " Ferromagnetism of cobalt-chromium polycyanides "
S.Ohkoshi and K.Hashimoto
Chem. Phys. Lett., 314, 210-214 (1999).
(19) " A high-spin cyanide-bridged Mn9W6 cluster (S=39/2) with a full-capped cubane structure "
Z. Zhong, H. Seino, Y. Mizobe, M. Hidai, A. Fujishima, S. Ohkoshi, and K. Hashimoto
J. Am. Chem. Soc., 122, 2952 (2000).
(20) " Magnetooptical effects of room temperature molecular-based magnetic films composed of vanadium
hexacyanochromates "
S. Ohkoshi, M. Mizuno, G. J. Hung, and K. Hashimoto
J. Phys. Chem. B, 104, 9365 (2000).
(21) " Electrochemical synthesis of high-Tc, colored, magnetic thin films composed of
vanadium(II/III)-chromium(II) hexacyanochromate(III) "
M. Mizuno, S. Ohkoshi, and K. Hashimoto
Adv. Mater., 12, 1955 (2000).
(22) " Crystal structure and magnetic properties of an octacyanometalate-based three-dimensional
tungstate(V)-manganese(II) bimetallic assembly "
Z. J. Zhong, H. Seino, Y. Mizobe, M. Hidai, M. Verdaguer, S. Ohkoshi, and K. Hashimoto
Inorg. Chem., 39, 5095 (2000).
(23) " Photochromic behavior based on spin transition on a cobalt-iron polycyanide "
N. Shimamoto, S. Ohkoshi, O. Sato, and K. Hashimoto
Mol. Cryst. Liq. Cryst., 344, 95 (2000).
(24) " Photo-induced magnetization in copper (II) octacyanomolybdate (IV) "
S. Ohkoshi, N. Machida, Z. J. Zhong, and K. Hashimoto
Synth. Metal., 122, 523 (2001).
(25) " Visible light-induced reversible photomagnetism in copper(II) octacyanomolybdate(IV) "
S. Ohkoshi, N. Machida, Y. Abe, Z. J. Zhong, and K. Hashimoto
Chem. Lett., 4, 312 (2001).
(26) " A ferroelectric-ferromagnet composed of (PLZT)x(BiFeO3)1-x solid solution "
T. Kanai, S. Ohkoshi, A. Nakajima, T. Watanabe, and K. Hashimoto
Adv. Mater., 13, 487 (2001).
(27) " Characterization of relaxed photo-excited magnetized states in Prussian-blue analogous magnets "
T. Yokoyama, K. Okamoto, D. Matsumura, T. Ohta, S. Ohkoshi, and K. Hashimoto
J. Synchrotron Rad., 8, 913 (2001).
(28) " Design and preparation of a bulk magnet exhibiting an inverted hysteresis loop "
S. Ohkoshi, T. Houzumi, and K. Hashimoto
7
Phys. Rev. B, 64, 132404 (2001).
(29)
" Second harmonic generation from ternary metal Prussian blue analog films in paramagnetic and
ferromagnetic regions "
K. Ikeda, S. Ohkoshi, and K. Hashimoto
Chem. Phys. Lett., 349, 371 (2001).
(30) " Local structure and electronic state of a photomagnetic material of CoW cyanide studied by
X-ray-absorption fine structure spectroscopy "
T. Yokoyama, K. Okamoto, T. Ohta, S. Ohkoshi, and K. Hashimoto
Phys. Rev. B, 65, 064438 (2002).
(31) " Observation of spin transition in an octahedrally coordinated manganese(II) compound "
S. Ohkoshi, H. Tokoro, M. Utsunomiya, M. Mizuno, M. Abe, and K. Hashimoto
J. Phys. Chem B., 106, 2423 (2002).
(32) " Control of charge-transfer induced spin transition temperature on cobalt-iron Prussian blue analogues "
N.Shimamoto, S. Ohkoshi, O. Sato, and K.Hashimoto
Inorg. Chem., 41, 678 (2002).
(33) " Ferroelectric and magnetic properties of (PLZT)x(BiFeO3)1-x solid solutions"
T. Kanai, S. Ohkoshi, K. Hashimoto.
J. Mag. Soc. Jpn. 26, 329 (2002).
(34) " One-shot-laser-pulse-induced cooperative charge transfer accompanied by spin transition in a Co-Fe
Prussian blue analog at room temperature"
N.Shimamoto, S. Ohkoshi, O. Sato, and K.Hashimoto
Chem. Lett., 486 (2002).
(35) " Second harmonic generation in electrochemically synthesized films of ternary metal Prussian blue analogs "
K. Ikeda, S. Ohkoshi, and K.Hashimoto
J. Electrochem. Soc., 149, E445 (2002).
(36) " Photoinduced Faraday of cobalt-iron polycyanide film "
Y. Sato, S. Ohkoshi, and K.Hashimoto
J. Appl. Phys, 92, 4834 (2002).
(37)
" Crystal structure and magnetic properties of two-dimensional cyanide-bridged bimetallic assembly
composed of CsI[MnII(3-cyanopyridine)2{WV(CN)8}]·H2O "
Y. Arimoto, S. Ohkoshi, Z. J. Zhong, H. Seino, Y. Mizobe, and K. Hashimoto
Chem. Lett., 832 (2002).
(38) " Photoinduced phase transition of RbMnFe(CN)6 studied by x-ray-absorption fine structure spectroscopy "
T. Yokoyama, H. Tokoro, S. Ohkoshi, K. Hashimoto, K. Okamoto, and T. Ohta
Phys. Rev. B, 66, 184111 (2002).
(39) " Structural transition induced by charge-transfer in RbMn[Fe(CN)6] – Investigation by
synchrotron-radiation X-ray powder analysis"
Y. Moritomo, K. Kato, A. Kuriki, M. Tanaka, M. Sakata, H. Tokoro, S. Ohkoshi, and K. Hashimoto
J. Phys. Soc. Jpn., 71, 2078 (2002).
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(40) " Magnetic, electric, and optical functionalities of (PLZT)x(BiFeO3)1-x ferroelectric-ferromagnetic thin
films"
T. Kanai, S. Ohkoshi, and K.Hashimoto
J. Phys. Chem. Solid, 64, 391 (2003).
(41) “The observation of two compensation temperatures in a cobalt-manganese hexacyanochromate "
S. Ohkoshi, T. Hozumi, M. Utsunomiya, M. Abe, and K.Hashimoto
Physica B, 329, 691 (2003).
(42) "Magnetization-induced second harmonic generation in electrochemically synthesized magnetic films of
ternary metal Prussian blue analogs"
K. Ikeda, S. Ohkoshi, and K.Hashimoto
J. Appl. Phys., 93, 1371 (2003).
(43) "Synthesis, crystal structure and magnetic properties of the cyano-bridged tungstate(V)-manganese(II)
bimetallic magnets "
Y. Song, S. Ohkoshi, Y. Arimoto, H. Seino, Y. Mizobe, and K. Hashimoto
Inorg. Chem. 42, 1848 (2003).
(44) " One-shot-laser-pulse-induced demagnetization in rubidium manganese hexacyanoferrate"
H. Tokoro, S. Ohkoshi, and K. Hashimoto
Appl. Phys. Lett., 82, 1245 (2003).
(45) “Ion-exchange synthesis and magneto-optical spectra of colored magnetic thin films composed of metal(II)
hexacyanochromates (III)”
M. Tozawa, S. Ohkoshi, N. Kojima, and K. Hashimoto
Chem Commun., 10, 1204 (2003).
(46) "External magnetic field effect on third-harmonic generation in Bi, Al-doped yttrium iron garnet"
J. Shimura, S. Ohkoshi, and K. Hashimoto
Appl. Phys. Lett., 82, 3290 (2003).
(47) "Photoinduced magnetization in a two-dimensional cobalt octacyanotungstate "
Y. Arimoto, S. Ohkoshi, Z. J. Zhong, H. Seino, Y. Mizobe, and K. Hashimoto
J. Am. Chem. Soc., 125, 9240 (2003).
(48) "Pressure- and Photo-induced Transformation into Metastable Phase in RbMn[Fe(CN)6] "
Y. Moritomo, M. Hanawa, Y. Ohishi, K. Kato and M. Takata, A. Kuriki, E. Nishibori, M. Sakata, S.
Ohkoshi, H. Tokoro and K. Hashimoto
Phys. Rev. B, 68, 144106 (2003).
(49) "Ferromagnetic spin-ordering in photo-active RbMn[Fe(CN)6] "
Y. Moritomo, A. Kuriki, K. Ohoyama, H. Tokoro, S. Ohkoshi, K. Hashimoto, N. Hamada
J. Phys. Soc. Jpn., 72, 456 (2003).
(50) "Thermal phase transitions of RbMnFe(CN)6 observed by X-ray emission and absorption spectroscopy"
H. Osawa, T. Iwazumi, H. Tokoro, S. Ohkoshi, K. Hashimoto, H. Shoji, E. Hirai,
T. Nakamura, S. Nanao, Y. Isozumi
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Solid State Commum., 125, 237 (2003).
(51) "Two-dimensional metamagnet composed of cyano-bridged CuII-WV bimetallic assembly"
S. Ohkoshi, Y. Arimoto, T. Hozumi, H. Seino, Y. Mizobe, and K. Hashimoto
Chem Commun., 22, 2772 (2003).
(52)
"Cooling-rate dependent ferromagnetism in a two-dimensional cyano-bridged Sm(III)-W(V) complex"
T. Hozumi, S. Ohkoshi, H. Seino, Y. Mizobe, and K. Hashimoto
J. Phys.Chem. B, 107, 11571 (2003).
(53)
"Solvatomagnetism-induced faraday effect in a cobalt hexacyanochromate-based magnet"
Y. Sato, S. Ohkoshi, K. Arai, M. Tozawa, and K.Hashimoto
J. Am. Chem. Soc., 125, 14590 (2003).
(54)
"Addenda to structural transition induced by charge-transfer in RbMn[Fe(CN)6] "
Y. Moritomo, K. Kato, A. Kuriki, M. Tanaka, M. Sakata, H. Tokoro, S. Ohkoshi, and K. Hashimoto
J. Phys. Soc. Jpn., 72, 2698 (2003).
(55) "Direct observation of charge transfer in double-perovskite-like RbMn[Fe(CN)6] "
K. Kato, Y. Moritomo, M.Takata, M.Sakata, M.Umekawa, N.Hamada, S.Ohkoshi, H. Tokoro,
K.Hashimoto
Phys. Rev. Lett, 91, 255502 (2003).
(56)
“Giant coercive field of nanometer- sized iron oxide”
J. Jin, S. Ohkoshi, K. Hashimoto
Adv. Mater.,16, 48 (2004).
(57)
“Manganese(II) octacyanotungstate(V)-based magnet containing a noncoordinated aromatic molecule”
T. Kashiwagi, S. Ohkoshi, H. Seino, Y. Mizobe, and K. Hashimoto
J. Am. Chem. Soc., 126, 5024 (2004).
(58)
“Cavity-induced spin-spin interaction between organic radicals within a self-assembled coordination
cage”
K. Nakabayashi, M. Kawano, M. Yoshizawa, S. Ohkoshi, and M. Fujita
J. Am. Chem. Soc., 126, 16694 (2004).
(59)
“Magnetic specific heat of the low temperature phase of rubidium magnenese hexacyanoferrate ”
H. Tokoro, S. Ohkoshi, T. Matsuda, T. Hozumi, and K. Hashimoto
Chem. Phys. Lett., 388, 379 (2004).
(60)
“A large thermal hysteresis loop produced by charge-transfer phase transition in rubidium
manganese-hexacyanoferrates”
H. Tokoro, S. Ohkoshi, T. Matsuda, and K. Hashimoto
Inorg. Chem., 43, 5231 (2004).
(61)
“Humidity-induced magnetization and magnetic pole inversion in a cyano-bridged metal assembly”
S. Ohkoshi, K. Arai, Y. Sato, and K.Hashimoto
Nature Materials, 3, 857 (2004).
10
(62)
“A surprisingly large thermal hysteresis loop in a reversible phase transition of a rubidium manganese
hexacyanoferrate”
S. Ohkoshi, T. Matsuda, H. Tokoro, and K. Hashimoto
Chem. Mater., 17, 81 (2005).
(63)
“Magnetization-induced second harmonic generation and third harmonic generation in transparent magnetic
films”
S. Ohkoshi, J. Shimura, K. Ikeda, K. Hashimoto.
J. Opt. Soc. Am. B, 22, 196 (2005).
(64)
“The addition effect of alkaline earth ions in the chemical synthesis of ε-Fe2O3 nanocrystal exhibiting a
huge coercive field”
S. Ohkoshi, S. Sakurai, J. Jin, and K. Hashimoto
J. Appl. Phys., 97, 10K312 (2005).
(65) “The Electrochemical synthesis, crystal structure, and photomagnetic properties of a three-dimensional
cyano-bridged copper-molybdenum complex”
T. Hozumi, K. Hashimoto, and S. Ohkoshi
J. Am. Chem. Soc., 127, 3864 (2005).
(66)
“Formation of spherical and rod-shaped -Fe2O3 nanocrystals with large coercive field”
J. Jin, K. Hashimoto, and S. Ohkoshi
J. Mater. Chem., 15, 1067 (2005).
(67) “Quantitative evaluation of nonlinear optical susceptibilities for magnetization-induced third harmonic generation”
J. Shimura, K. Hashimoto, and S. Ohkoshi
J. Appl. Phys., 97, 013906 (2005).
(68)
“Enhanced ferroelectric properties of nitrogen-doped Bi4Ti3O12 thin films
H. Irie, H. Saito, S. Ohkoshi, and K. Hashimoto
Adv. Mater., 17, 491 (2005).
(69) “Optical switching between bistable phases in rubidium manganese hexacyanoferrate at room temperature”
H. Tokoro, T. Matsuda, K. Hashimoto, and S. Ohkoshi
J. Appl. Phys., 97, 10M508 (2005).
(70)
“Magnetic and Mössbauer investigation of the photo-magnetic Prussian Blue analogue
Na0.32Co[Fe(CN)6]0.74・3.4H2O: cooperative relaxation of the thermally quenched state”
S. Gawali-Salunke, F. Varret, I. Maurin, M. Malarova, C. Enachescu, K. Boukheddaden, E. Codjovi, H.
Tokoro, S. Ohkoshi, K. Hashimoto
J. Phys. Chem. B, 109, 8251 (2005).
(71)
“Colored magnetic films composed of cyano-bridged metal assemblies and magneto-optical
functionalities
T. Nuida, T. Hozumi, W. Kosaka, S. Sakurai, S. Ikeda, T. Matsuda, H. Tokoro, K. Hashimoto,
S. Ohkoshi
Polyhedron, 24, 2901 (2005).
11
(72)
“The Cyano-bridged gadolinium(III)-tungstate(V) bimetallic assembly having a one-dimensional structure"
S. Ikeda, T. Hozumi, K. Hashimoto, and S. Ohkoshi
Dalton Trans., 2005, 2120 (2005).
(73)
“Reorientation phenomenon in the magnetic phase of -Fe2O3 nanorod.”
S. Sakurai, J. Jin, K. Hashimoto, and S. Ohkoshi
J. Phys. Soc. Jpn., 74, 1946 (2005).
(74)
“Observation of spin crossover transition in a cesium iron hexacyanochromate”
W. Kosaka, K. Nomura, K. Hashimoto, and S. Ohkoshi
J. Am. Chem. Soc., 127, 8590 (2005).
(75)
“The observation of dielectric constant in a thermal phase transition compound by spectroscopic ellipsometry”
S. Ohkoshi, T. Nuida, T. Matsuda, H. Tokoro, K. Hashimoto
J. Mater. Chem., 15, 3291(2005).
(76)
“Electronic state and local structures of photomagnetic CuMo cyanides studied by X-ray-absorption
fine-structure spectroscopy”
X. D. Ma, T. Yokoyama, T. Hozumi, K. Hashimoto, and S. Ohkoshi
Phys. Rev. B, 72, 094107 (2005).
(77)
“Light-induced thermal hysteresis and intensity thresholds in molecular switcheable solids, by mean-field
macroscopic master equation approach; discussion of the experimental data obtained for Co-Fe Prussian
Blue analogues ”
F. Varret, K. Boukheddaden, E. Codjovi, I. Maurin, H. Tokoro, S. Ohkoshi, K. Hashimoto
Polyhedron, 24, 2857 (2005).
(78)
“Nonlinear Magnetooptical Effects Caused by Piezoelectric Ferromagnetism in F43m-type Prussian Blue
Analogues”
T. Nuida, T. Matsuda, H. Tokoro, S. Sakurai, K. Hashimoto, and S. Ohkoshi
J. Am. Chem. Soc., 127, 11604 (2005).
(79)
“Synthesis of ferromagnetic CsCuCr Prussian blue analogue with a tetragonal structure”
W. Kosaka, T. Ishihara, H. Yashiro, Y. Taniguchi, K. Hashimoto, and S. Ohkoshi
Chem Lett., 34, 1278 (2005).
(80)
“Spectroscopic investigation on dynamical behavior of photo-induced phase transition of Co-Fe cyanides”
T. Yamauchi, Y. Moritomo, A. Nakamura, T. Hozumi, K. Hashimoto, and S. Ohkoshi
Phys. Rev. B, 72, 214425 (2005).
(81)
“Photo-induced magnetization in copper octacyanomolybdate”
S. Ohkoshi, H. Tokoro, T. Hozumi, Y. Zhang, K. Hashimoto, C. Mathoniere, I. Bord, G. Rombaut, M.
Verelst, C. C. D. Moulin, and F. Villain
J. Am. Chem. Soc., 128, 270 (2006).
(82)
“Photo-induced magnetization with a high Curie temperature and a large coercive field in a cyano-bridged
cobalt-tungstate bimetallic assembly”
S. Ohkoshi, S. Ikeda, T. Hozumi, T. Kashiwagi, K. Hashimoto
12
J. Am. Chem. Soc., 128, 5320 (2006).
(83)
“Noncollinear spin structure in SmxTb1-x[Cr(CN)6]・4H2O having orthogonal single-ion anisotropies”
T. Hozumi, K. Hashimoto, and S. Ohkoshi
Phys. Rev. B, 73, 092409 (2006).
(84)
“Huge thermal hysteresis loop of and a hidden substable phase in a charge-transfer phase transition of
Rb0.64Mn[Fe(CN)6]0.88·1.7H2O”
H. Tokoro, S. Miyashita, K. Hashimoto, and S. Ohkoshi
Phys. Rev. B, 73, 172415 (2006).
(85) “A sodalite-like framework based on octacyanomolybdate and neodymium with guest methanol molecules
and neodymium octahydrate ions”
Z. Wang, J. Wang, X. Shen, P. Zhang, Y. Li, E. N. Nfor, Y. Song, S. Ohkoshi, K. Hashimoto, and X. You
Angew. Chem. Int. Ed., 45, 3287 (2006).
(86)
“2-D Hydrogen-bonded square-grid coordination networks with a substitution-active metal site”
K. Takaoka, M. Kawano, T. Hozumi, S. Ohkoshi, and M. Fujita
Inorg. Chem., 45, 3976 (2006).
(87)
“X-ray illumination induced Fe(II) spin crossover in the Prussian blue analog cesium iron
hexacyanochromate”
D. Papanikolaou, S. Margadonna, W. Kosaka, S. Ohkoshi, M. Brunelli, and K. Prassides
J. Am. Chem. Soc., 128, 8358 (2006).
(88)
“Synthesis and superparamagnetic property of a Co-Cr Prussian blue analogue nanoparticles inside
Nafion Membrane”
W. Kosaka, M. Tozawa, K. Hashimoto, and S. Ohkoshi
Inorg. Chem Commun., 9, 920 (2006).
(89)
“Crystal Structure and nonlinear optical effect of a pyroelectric crystal composed of a cyano-bridged
Cu-Mo assembly”
T. Hozumi, T. Nuida, K. Hashimoto, and S. Ohkoshi.
Cryst. Growth Des., 6, 1736 (2006).
(90)
“Crystal structures of photo-induced phase and rapidly-cooled phase in Rb0.73Mn[Fe(CN)6]0.91・1.4H2O
Prussian blue analog”
H. Tokoro, T. Matsuda, S. Miyashita, K. Hashimoto, and S.Ohkoshi
J. Phys. Soc. Jpn., 75 , 085004 (2006).
(91)
“Charge-transfer phase transition and zero thermal expansion in cesium manganese hexacyanoferrate "
T. Matsuda, H. Tokoro,, K. Hashimoto, and S. Ohkoshi
Dalton Trans., 42, 5046(2006)
(92)
“Synthesis, and magnetic properties in -InxFe2-xO3 nanorod-shaped magnets”
S. Sakurai, S. Kuroki, H. Tokoro, K. Hashimoto, and S. Ohkoshi
Adv. Funct. Mater., 17, 2278 (2007).
13
(93)
“Photo-induced charge transfer phase transition of manganese hexacyanoferrate in ferromagnetic and
paramagnetic states “
H. Tokoro, K. Hashimoto, and S. Ohkoshi
J. Mag. Mag. Mater., 310, 1422 (2007).
(94)
“Photoinduced charge transfer phase transition in cesium manganese hexacyanoferrate”
T. Matsuda, H. Tokoro, K. Hashimoto, and S.Ohkoshi
J. Appl. Phys., 101, 09E101 (2007).
(95)
“Magnetic properties, and second harmonic generation of a three-dimensional pyroelectryc cyano-bridged
Mn-Mo complex”
W. Kosaka, T. Nuida, K. Hashimoto, and S. Ohkoshi
Bull. Chem. Soc. Jpn., 80, 960 (2007).
(96)
“Nonlinear magneto-optical effects and photomagnetism of electrochemically synthesized molecule-based
magnets”
T. Nuida, T. Hozumi, H. Tokoro, K. Hashimoto, and S. Ohkoshi
J. Solid State Electrochem., 11, 763 (2007).
(97)
“Copper(II) Octacyanomolybdate(IV) Tetrahydrate”
Y. Zhang, T. Hozumi, K. Hashimoto, and S. Ohkoshi
Acta Cryst. E, 63, i30 (2007).
(98)
“Manipulating the through-space spin-spin interaction of organic radicals in the confined cavity of a
self-assembled cage”
K. Nakabayashi, M. Kawano, T. Kato, K. Furukawa, S. Ohkoshi, T. Hozumi, and M. Fujita
Chem. Asian. J., 2, 164 (2007).
(99)
“Observation of a phase transition of cesium manganese hexacyanoferrates by x-ray absorption
spectroscopy”
K. Ishijia, T. Iwazumia, T. Matsuda, H. Tokoro, K. Hashimoto, and S.Ohkoshi
J. Phys. Chem. Solid., 68, 2158 (2007).
(100)
“Single crystal of a Prussian blue analog based on rubidium manganese hexacyanoferrate”
H. Tokoro, M. Shiro, K. Hashimoto, and S. Ohkoshi
Z. Anorg. Allg. Chem., 633, 1134 (2007).
(101) “Coexistence of ferroelectricity and ferromagnetism in a rubidium manganese hexacyanoferrate”
S. Ohkoshi, H. Tokoro,T. Matsuda, H. Takahashi,, H. Irie, and K. Hashimoto
Angew. Chem. Int. Ed., 46, 3238 (2007).（highlighted in the frontispiece）
(102)
“Synthesis and alcohol vapor sensitivity of a ferromagnetic copper-tungsten bimetallic assembly”
S. Ohkoshi, Y. Tsunobuchi, H. Takahashi, T. Hozumi, M. Shiro, and K. Hashimoto
J. Am. Chem. Soc., 129, 3084 (2007).
(103)
“Piezomagnetic behavior of the spin crossover Prussian blue analogue CsFe[Cr(CN)6]”
D. Papanikolaou, W. Kosaka, S. Margadonna,H. Kagi, S.Ohkoshi, and K. Prassides
J. Phys. Chem. C, 111, 8086 (2007).
14
(104)
“Poly[[diaquahexa-μ-cyanido-dicyanido-di-μ-pyrimidine-dimanganese(II)molybdate (IV)]trihydrate]”
W. Kosaka, K. Hashimoto, and S. Ohkoshi
Acta Cryst. E, 63, m1220 (2007).
(105)
“Thermal spin transition investigated by spectroscopic ellipsometry in [Fe(NH2-trz)3]Br2”
E. D. Loutete-Dangui, F. Varret, E. Codjovi, P. R. Dahoo, H. Tokoro, S. Ohkoshi, C. Eypert, J. F. Létard,
J. M. Coanga, and K. Boukheddaden
Phys. Rev. B., 75, 184425 (2007).
(106) “A high compensation temperature of 175 K in a vanadium hexacyanochromate-based magnet”
S. Ohkoshi, T. Hozumi, M. Mizuno, and K. Hashimoto
Chem Lett., 36, 932 (2007).
(107)
“Role of the intermediate state in the photoinduced process of Co-Fe cyanide”
Y. Moritomo, F. Nakada, H. Kamioka, T. Hozumi and S. Ohkoshi
Phys. Rev. B, 75, 214110 (2007).
(108)
“Charge-transfer transition in a two-dimensional Cs[Co(3-cyanopyridine)2][W(CN)8]・H2O as investigated
by angle-resolved x-ray diffraction”
J. Kim, Y. Moritomo, K. Kato, M. Takata, and S. Ohkoshi
Phys. Rev. B, 76, 014106 (2007).
(109)
“Calorimetric investigation of equilibrium and thermal relaxation properties of the switchable Prussian
blue analog Na0.32Co[Fe(CN)6]0.74· 3.4H2O”
M. Castro1, J. A. Rodríguez-Velamazán, K. Boukheddaden, F. Varret, H. Tokoro, and S. Ohkoshi
Europhys. Lett., 79, 27007 (2007).
(110)
“Substitution effects of barium and calcium on magnetic properties of AxSr1−x(Fe0.5Ru0.5)O3 double
perovskites (x=0.05, A=Ba,Ca)”
K. Nomura, R. Zboril, J. Tucek,W. Kosaka, S. Ohkoshi, and I. Felner
J. Appl. Phys., 102, 013907 (2007).
(111)
“Cyano-bridged gadolinium-tungstate bimetallic one-dimensional chains with a dimethylacetamide
ligand”
W. Kosaka, T. Nuida, K. Hashimoto, and S. Ohkoshi
Bull. Chem. Soc. Jpn., 80, 2350 (2007).
(112)
“Two-dimensional metamagnet composed of a cesium copper octacyanotungustate”
S. Kaneko, Y. Tsunobuchi, and S. Ohkoshi
Chem Phys. Lett., 446, 292 (2007).
(113)
“A millimeter-wave absorber based on gallium-substituted ε-iron oxide nanomagnets”
S. Ohkoshi, S. Kuroki, S. Sakurai, K. Matsumoto, K. Sato, and S. Sasaki
Angew. Chem. Int. Ed., 46, 8392 (2007).（highlighted at the Inside Cover）
(114)
“Extended charge-transfer state of RbMn[Fe(CN)6]”
K. Kato, Y. Moritomo, H. Tanaka, H. Tokoro, S. Ohkoshi, and M. Takata
J. Phys. Soc. Jpn., 76, 123602 (2007).
15
(115)
“Porous magnets based on copper-octacyanotungsten containing noncoordinated alcohol molecules”
Y. Tsunobuchi, K. Hashimoto, M. Shiro, T. Hozumi, and S. Ohkoshi
Chem Lett., 36, 1464 (2007).
(116)
“Octacyanotungstate(IV)-based magnetic complex consisting of dimeric Mn2 and tetrameric Mn2W2”
Z. X. Wang, X. L. Li, T. W. Wang, Y. Z. Li, S. Ohkoshi, K. Hashimoto, Y. Song, and X. Z. You
Inorg. Chem., 46, 10990, (2007).
(117)
“X-ray induced magnetic phase transition in CoW cyanide probed by XMCD”
H. Osawa, N. Kawamura, T. Matsuda, Y. Arimoto, H. Tokoro, K. Hashimoto, and S. Ohkoshi
AIP Conf. Proc., 882, 526 (2007).
(118)
“Visible light-induced reversible photomagnetism in rubidium manganese hexacyanoferrate”
H. Tokoro, T. Matsuda, T. Nuida, Y. Moritomo, K. Ohoyama, E. Loutete-Dangui, K. Boukheddaden and S.
Ohkoshi
Chem. Mater., 20, 423 (2008).
(119)
“Fabrication of a high temperature superconductor micro-superconducting-quantum-interference-device
magnetometer for magnetic hysteresis measurements”
K. Takeda, H. Mori, A. Yamaguchi, H. Ishimoto, T. Nakamura, S. Kuriki, T. Hozumi, and S. Ohkoshi
J. Appl. Phys.,103, 07E911 (2008). (selected for the February 15, 2008 issue of Virtual Journal of
Applications of Superconductivity.)
(120)
“Poly[[hexa--cyanido-manganese(II)iron(III)] pentahydrate]”
T. Matsuda, H. Tokoro, M. Shiro, K. Hashimoto, and S. Ohkoshi
Acta Cryst. E, 64, I11 (2008).
(121)
“Pressure-temperature phase diagram for charge-transfer transition in Cs[Co(3-CNpy)2][W(CN)8]”
J. E. Kim, Y. Moritomo, Y. Ohishi, K. Kato, M. Takata, and S. Ohkoshi
Phys. Rev. B, 77, 012101 (2008).
(122) “Crystal structure, charge-transfer-induced spin transition, and photoreversible magnetism in a
cyano-bridged cobalt-tungstate bimetallic assembly”
S. Ohkoshi, Y. Hamada, T. Matsuda, Y. Tsunobuchi, and H. Tokoro
Chem. Mater., 20, 3048 (2008).（highlighted at the Cover picture）
(123)
“High-temperature-superconductor micro-superconducting-quantum-interference-device magnetometer
for magnetization measurement of a micro scale magnet”
K. Takeda, H. Mori, A. Yamaguchi, H. Ishimoto, T. Nakamura, S. Kuriki, T. Hozumi, and S. Ohkoshi
Rev. Sci. Instrum., 79, 033909 (2008).
(124)
“Three-dimensional manganese octacyanoniobate-based pyroelectric ferrimagnet”
W. Kosaka, K. Hashimoto, and S. Ohkoshi
Bull. Chem. Soc. Jpn., 81, 992 (2008).
(125)
“Large coercive field in magnetic-field oriented -Fe2O3 nanorods”
S. Sakurai, J. Shimoyama, K. Hashimoto, and S. Ohkoshi
Chem. Phys. Lett.., 458, 333 (2008).
16
(126)
“Continuous change of second-order nonlinear optical activity in a cyano-bridged coordination polymer”
S. Ohkoshi, T. Matsuda, S. Saito, T. Nuida, and H. Tokoro
J. Phys. Chem. C, 112, 13095 (2008).
(127)
“Phase collapse caused by blue-light irradiation in a cyanobridged coordination polymer”
H. Tokoro and S. Ohkoshi
Appl. Phys. Lett., 93, 021906 (2008).
(128)
“Observation of an Fe(II) spin-crossover in an iron octacyanoniobate-based magnet”
M. Arai, W. Kosaka, T. Matsuda, and S. Ohkoshi
Angew. Chem. Int. Ed., 47, 6885 (2008).
(129)
“3D coordination metal-organic frameworks of octacyanometalate bridging between Cu4 magnetic units”
Z. X. Wang, X. L. Li, H. Tokoro, B. L. Liu, P. Zhang, S. Ohkoshi, K. Hashimoto, Y. Song, and X. Z. Yo
Dalton Trans., 2103 (2008).
(130)
“Spectroscopic ellipsometry investigations of the thermally induced first-order transition of
RbMn[Fe(CN)6]”
E. D. Loutete-Dangui, E. Codjovi, H. Tokoro, P. R. Dahoo, S. Ohkoshi, and K. Boukheddaden
Phys. Rev. B, 78, 014303 (2008).
(131)
“Observation of Ferroelectricity in a Copper Octacyanomolybdate-based Paramagnet”
K. Nakagawa, H. Tokoro, and S. Ohkoshi
Inorg. Chem., 47, 10810 (2008).
(132)
“Preparation of the nanowire form of -Fe2O3 single crystal and a study of the formation process”
S. Sakurai, K. Tomita, H.Yashiro, K. Hashimoto, and S. Ohkoshi
J. Phys. Chem. C., 112, 20212 (2008).
(133)
“Poly[diaquapenta--cyanido-tricyanido-bis(4-cyanopyridine)-di--pyrimidine-tricopper(II)
ditungstate(IV) dihydrate]”
S. Kaneko, Y. Tsunobuchi, K. Nakabayashi, and S. Ohkoshi
Acta Cryst. E, 64, m1442 (2008).
(134)
“Charge-transfer dynamics in Cyano-bridged MA-Fe system (MA = Mn, Fe and Co)”
H. Kamioka, Y. Moritomo, W. Kosaka, and S. Ohkoshi
J. Phys. Soc. Jpn., 77, 093710 (2008).
(135)
“Dynamics of charge-transfer pairs in the cyano-bridged Co2+-Fe3+ transition-metal compound”
H. Kamioka, Y. Moritomo, W. Kosaka, and S.Ohkoshi
Phys. Rev. B, 77, 180301(R) (2008).
(136)
“Three-Dimensional bimetallic octacyanidometalates MIV{(-CN)4MnII(H2O)2}2・4H2O]n (M = Nb, Mo,
W) synthesis, single-crystal x-ray diffraction and magnetism”
M. Herrera, P. Franz, R. Podgajny, M. Pilkington, M.Biner, Decurtins, H. Stoeckli-Evans, A. Neels, R.
Garde, Y. Dromzée, M. Julve, Sieclucka, K. Hashimoto, S. Okhoshi, and M. Verdaguer
Compt. Rend. Chim., 1192 (2008).
17
-GaIIIxFeIII2-xO3 nanorods”
(137)
A. Namai, S. Sakurai, and S. Ohkoshi
J. Appl. Phys.,105, 07B516 (2009).
(138)
“Synthesis of an electromagnetic wave absorber for high-speed wireless communication”
A. Namai, S. Sakurai, T. Suemoto, M. Nakajima, K. Matsumoto, M. Goto, S. Sasaki, and S. Ohkoshi
J. Am. Chem. Soc., 131, 1170 (2009). (This topic appeared on New Scientist)
(139)
“Pressure-induced octahedral rotation in RbMn[Fe(CN)6]”
X. Liu, Y. Moritomo, T. Matsuda, H. Kamioka, H. Tokoro, and S. Ohkoshi
J. Phys. Soc. Jpn., 78, 013602 (2009).
(140)
“Evidence for complex multistability in photomagnetic cobalt hexacyanoferrates from combined
magnetic and synchrotron x-ray diffraction measurements”
I. Maurin, D. Chernyshov, F. Varret, A. Bleuzen, H. Tokoro, K. Hashimoto, and S. Ohkoshi
Phys. Rev. B, 79, 064420 (2009).
(141)
“Photoreversible switching of magnetic coupling in a two-dimensional copper octacyanomolybdate”
H. Tokoro, K. Nakagawa, K. Nakabayashi, T. Kashiwagi, K. Hashimoto, and S. Ohkoshi
Chem. Lett, 38, 338 (2009).
(142) “Vanadium octacyanoniobate-based magnet with a Curie temperature of 138 K”
W. Kosaka, K. Imoto, Y. Tsunobuchi, and S. Ohkoshi
Inorg. Chem., 48, 4604 (2009).
(143) “The origin of ferromagnetism in ε-Fe2O3 and ε-GaxFe2-xO3 nanomagnets
S. Ohkoshi, A. Namai, and S. Sakurai
J. Phys. Chem. C., 113, 11235 (2009).
(144) “Three-dimensional nickel(II) heptacyanomolybdate(III)-based magnet”
K. Tomono, Y. Tsunobuchi, K. Nakabayashi, T. Matsuda, W. Kosaka, and S. Ohkoshi
Chem. Lett., 38, 810 (2009).
(145) “High temperature superconductor micro-SQUID magnetometer for molecular-based magnet”
K. Takeda, H. Tokoro, F. Hakoe, A. Yamaguchi, H. Mori, H. Ishimoto, T. Nakamura, S. Kuriki, and
S. Ohkoshi
Polyhedron, 28, 1746 (2009).
(146) “Charge transfer processes in cyano-bridged transition metals”
H. Kamioka, Y. Moritomo, W. Kosaka, and S. Ohkoshi
Phys. Stat. Sol., C, 6, 116 (2009).
(147)
“Synthesis, crystal structure, and magnetic properties of a copper(II) octacyanotungstate (V)-based
magnet containing two types of organic ligands”
S. Kaneko, Y. Tsunobuchi, K. Nakabayashi, and S. Ohkoshi
Polyhedron, 28, 1893 (2009).
(148) “Spin crossover by encapsulation”
K. Ono, M. Yoshizawa, M. Akita, T. Kato, Y. Tsunobuchi, S. Ohkoshi and M. Fujita
18
J. Am. Chem. Soc., 131, 2782 (2009).
(149) “Photoinduced dynamics of Prussian blue type cyanide”
Y. Moritomo, T. Nakagawa, Y. Fukuyama, N. Yasuda, H. Oosawa, J. E. Kim, H. Kamioka, K. Kato, Y.
Tanaka, S. Kimura, F. Nakada, S. Ohkoshi, H. Tanaka, and M. Takata
J. Phys., 148, 012028 (2009).
(150) “Monometallic lanthanoid assembly showing ferromagnetism with a Curie temperature of 11 K”
K. Nakabayashi and S. Ohkoshi
Inorg. Chem., 48 8647 (2009).
(151) “Extremely gradual spin-crossover phenomenon in cyano-bridged Fe-Mo bimetallic assembly”
W. Kosaka, H. Tokoro, T. Matsuda, K. Hashimoto, and S. Ohkoshi
J. Phys. Chem. C., 113, 15751 (2009).
(152)
“Magnetization-indeuced
second
harmonic
generation
in
a
three
dimensional
manganese
octacyanoniobate- based pyroelectric ferrimagnet”
Y. Tsunobuchi, W. Kosaka, T. Nuida, and S. Ohkoshi
Cryst. Eng. Comm., 11, 2051 (2009).
(153) “Tetrapotassium heptacyanidomolybdate(III) dihydrate”
K. Nakabayashi, K. Tomono, Y. Tsunobuchi, W. Kosaka and S. Ohkoshi
Acta Cryst. E, 65, i79 (2009).
(154) “Dynamics of the charge transferred states relevant to magnetic phase transition in rubidium manganese
hexacyanoferrate”
T. Suemoto, K. Ohki, R. Fukaya, M. Nakajima, H. Tokoro, and S. Ohkoshi
J. Luminescence, 129, 1775 (2009).
(155) “Photoinduced charge-transfer process in rubidium manganese hexacyanoferrate”
R. Fukaya, M. Nakajima, H. Tokoro, S. Ohkoshi, and T. Suemoto
J. Chem. Phys., 131, 154505 (2009).
(156)
“Electric-field-induced charge-transfer phase transition: a promising approach toward electrically
switchable devices”
T. Mahfoud, G. Molnar, S. Bonhommeau, S. Cobo, L. Salmon, P. Demont, H. Tokoro, S. Ohkoshi, K.
Boukheddaden, and A. Bousseksou
J. Am. Chem. Soc., 131, 15049 (2009).
(157) “Large magnetization-induced second harmonic generation in an enantiopure chiral magnet”
C. Train, T. Nuida, R. Gheorghe, M. Gruselle, and S. Ohkoshi
J. Am. Chem. Soc., 131, 16838-16843 (2009).
(158) “First observation of phase transformation of all four Fe2O3 phases (γ→ε→β→α-phase)'”
S. Sakurai, A. Namai, K. Hashimoto, and S. Ohkoshi
J. Am. Chem. Soc., 131, 18299-18303 (2009).
19
(159)
“Development of micro-SQUID magnetometers for investigation of quantum tunneling of magnetization
in nanometer-size magnetic materials”
A. Yamaguchi, K. Takeda, T. Matsumoto, G. Motoyama, S. Kuriki, S. Kashiwaya, S. Ohkoshi, A.
Sumiyama
J. Low Temp. Phys., 158, 704 (2010).
(160) “Transcription of optical near-fields by photoinduced structural change in single crystal metal complexes
for parallel nanophotonic processing”
N. Tate, H. Tokoro, K. Takeda, W. Nomura, T. Yatsui, T. Kawazoe, M. Naruse, S. Ohkoshi, and M. Ohtsu
Appl. Phys. B, 98, 685 (2010).
(161) “High magnetic permeability of ε-GaxFe2-xO3 magnets in the millimeter wave region”
A. Namai, S. Kurahashi, H. Hachiya, K. Tomita, S. Sakurai, K. Matsumoto, T. Goto, and S. Ohkoshi
J. Appl. Phys., 107, 09A955 (2010).
(162) “Vanadium(II) Heptacyanomolybdate(III)-based Magnet Exhibiting a High Curie Temperature of 110 K”
K. Tomono, Y. Tsunobuchi, K. Nakabayashi, and S. Ohkoshi,
Inorg. Chem., 49, 1298 (2010).
(163) “Poly[aquahexabenzimidazoleocta-mu-cyanido-octacyanidotricopper(II)ditungstate(V)]”
K. Imoto, S. Kaneko, Y.Tsunobuchi, K. Nakabayashi, and S. Ohkoshi
Acta Cryst. E, 66, m403 (2010).
(164) “Absolute quantitation of magnetization of individual micron-sized magnets using a high-temperature
superconductor micro-SQUID magnetometer”
K. Takeda, H. Tokoro, A. Yamaguchi, and S. Ohkoshi
Supercond. Sci. Technol., 23, 045006 (2010).
(165) “High proton conductivity in Prussian blue analogs and the interference effect by magnetic ordering”
S. Ohkoshi, K. Nakagawa, K. Tomono, K. Imoto, Y. Tsunobuchi, and H. Tokoro
J. Am. Chem. Soc., 132, 6620 (2010).
(166) “Synthesis of a metal oxide with a room temperature photo-reversible phase transition”
S. Ohkoshi, Y. Tsunobuchi, T. Matsuda, K. Hashimoto, A. Namai, F. Hakoe, and H. Tokoro
Nature Chem., 2, 539 (2010).
(167) “Observation of the fixed Fe-CN-Mn cluster in cesium manganese hexacyanoferrate”
K. Ishiji, M. Deguchi, K. Kawakami, N. Nakajima, T. Matsuda, H. Tokoro, S. Ohkoshi, T. Iwazumi
J. Phys. Soc. Jpn., 79, 074801 (2010).
(168) “Humidity Sensitive Magnet Composed of Cyanobridged Co(II)-Nb(IV) Bimetallic Assembly”
K. Imoto, D. Takahashi, Y. Tsunobuchi, M. Arai, W. Kosaka, H. Tokoro and S. Ohkoshi
Eur. J. Inorg. Chem., 4079-4082 (2010).
(169)
“Manganese(II)-octacyanometallate(V) bimetallic ferrimagnets with Tc from 41 to 53 K obtained in acidic
media”
T. -W. Wang, J. Wang, S. Ohkoshi, Y. Song, X. –Z. You
Inorg. Chem., 49, 7756-7763 (2010).
20
(170)
“Ultrafast time domain demonstration of terahertz bulk-magnetization precession under the zero magnetic
field”
M. Nakajima, A. Namai, S. Ohkoshi, and T. Suemoto
Optics Express, 19, 18260-18268 (2010).
(171)
“Poly[hexaaqua-tri-μ-2,5-dihydroxy-1,4-benzoquinonate-diholmium(III)]”
K. Nakabayashi and S. Ohkoshi
Acta Cryst. E, 66, m1300 (2010).
(172)
“ε-Fe2O3: An Advanced Nanomaterial Exhibiting Giant Coercive Field, Millimeter-Wave Ferromagnetic
Resonance, and Magnetoelectric Coupling”
J. Tuček, R. Zbořil, A. Namai, and S. Ohkoshi
Chem. Mater., 22, 6483-6505 (2010).
(173)
“Preparation of surface molecularly imprinted Ru-complex catalysts forasymmetric transfer hydrogenation in
water media
Z. Weng, S. Muratsugu, N.Ishiguro, S. Ohkoshi, and M. Tada
Dalton Trans., 40, 2338-2347 (2010).
(174)
“Multifunctional Magnetic Molecular {[MnII(urea)2(H2O)]2[NbIV(CN)8]}n System: Magnetization-Induced
SHG in the Chiral Polymorph”
D. Pinkowicz, R. Podgajny, W. Nitek, M. Rams, A. M. Majcher, T. Nuida, S. Ohkoshi, and B. Sieklucka
Chem. Mater., 23, 21-31 (2011).
(175) “A millimeter-wave tunable electromagnetic absorber based on ε-AlxFe2-xO3 nanomagnets”
Z. Li, K. A. Korolev, M. N. Afsar, A. Namai, and S. Ohkoshi
IEEE Trans. Magn. 47, 333-336 (2011).
(176)
“Effect of lattice deformation on photoinduced phase transition process in RbMn[Fe(CN)6]
R. Fukaya, M. Nakajima, H. Tokoro, S. Ohkoshi, and T. Suemoto
Phys. Status Solidi B, 248, 482-485 (2011).
(177)
“Dynamics of photoinduced phase transitions in hexacyanoferrate studied by infrared and Raman
spectroscopy
T. Suemoto, R. Fukaya, A. Asahara, M. Nakajima, H. Tokoro, and S. Ohkoshi
Phys. Status Solidi B, 248, 477-481 (2011).
(178)
“Photo-induced phase switching dynamics in RbMn[Fe(CN)6] probed by accumulation free mid-infrared
spectroscopy
A. Asahara, M. Nakajima, R. Fukaya, H. Tokoro, S. Ohkoshi, T. Suemoto
Phys. Status Solidi B, 248, 491-494 (2011).
(179)
"Magneto absorption measurements of nano-size -AlxFe2-xO3 powder materials at millimeter wavelengths"
M. N. Afsar, Z. Li, K. A. Korolev, A. Namai, and S. Ohkoshi
J. Appl. Phys., 109, 07E316 (2011).
21
(180) “Access to elastic and thermodynamic properties of RbMnFe(CN)6 by spectroscopic ellipsometry. ”
K. Boukheddaden, E. D. Loutete-Dangui, S. Ohkoshi, H. Tokoro, F. Varret, E. Codjovi, M. Koubaa, Y. Abid, M.
Castro, J. A. Rodriguez-Velamaz
J. Appl. Phys., 109, 013520 (2011).
(181) “Light-induced spin-crossover magnet”
S. Ohkoshi, K. Imoto, Y. Tsunobuchi, S. Takano, and H. Tokoro
Nature Chem., 3, 564-569 (2011).
(182) “Nanoscale Effects on the Stability of the -Ti3O5 Polymorph
R. Makiura, Y. Takabayashi, A. N. Fitch, H. Tokoro, S. Ohkoshi, and K. Prassides
Chem. Asian. J. 6, 1886-1890 (2011).
(183) “Optical control of magnetization-induced second harmonic generation of Fe0.52Rh0.48 films
T. Nuida, T. Yamauchi, and S. Ohkosh
J. Appl. Phys.,110, 063516 (2011).
(184) “Millimeter Wave Ferromagnetic Absorption of Epsilon Aluminum Iron Oxide Nano Ferrites”
M. N. Afsar, K. A. Korolev, A. Namai, and S. Ohkoshi
IEEE Trans. Magn. 47, 2588 (2011).
(185) “Synthesis of a Chiral Magnet based on Cyano-Bridged Co-W Complex
K. K. Orisaku, K. Nakabayashi, and S. Ohkoshi
Chem Lett., 40, 586-587 (2011)
(186) “An operation circuit of a micro-SQUID magnetometer below 1 K”
A. Yamaguchi, M. Wada, R. Tani, K. Takeda, T. Matsumoto, H. Kashiwaya, G. Motoyama, S. Kashiwaya,
S. Ohkoshi, and A. Sumiyama
J. Low Temp. Phys., 162, 748-753 (2011).
(187) “-XAFS of A Single Particle of A Practical NiOx/Ce2Zr2Oy Catalyst”
M. Tada, N. Ishiguro, T. Uruga, H. Tanida, Y. Terada, S. Nagamatsu, Y. Iwasawa, and S. Ohkoshi
Phys. Chem. Chem. Phys., 13, 14910-14913 (2011). (highlighted at the Cover picture)
(188) “High Protonic Conduction in a Chiral Quartz-like Ferromagnetic Metal Organic Framework
E. Pardo, C. Train, G. Gontard, K. Boubekeur, F. Lloret, H. Liu, B. Dkhil, K. Nakagawa, H. Tokoro, S.
Ohkoshi, and M. Verdaguer
J. Am. Chem. Soc., 133, 15328-15331 (2011).
(189) “Air- and Heat-stable Planar Tri-p-quinodimethane with Distinct Biradical Characteristics”
X. Zhu, H. Tsuji, K. Nakabayashi, S. Ohkoshi, E. Nakamura
J. Am. Chem. Soc., 133, 16342-16345 (2011).
(190) “Poly[decaaquabis2,2’-bipyridyl-tetra--cyanido-tetracyanido-dimanganese(II)tungstate (IV)]”
N. Ozaki, R. Yamada, K. Nakabayashi, and S. Ohkoshi
Acta Cryst. E, 67, m702 (2011).
(191)
“High thermal durability of water-free copper-octacyanotungsten-based magnets containing halogen bonds”
Y. Tsunobuchi, S. Kaneko, K. Nakabayashi, and S. Ohkoshi
Cryst. Growth Des., 11, 5561-5566 (2011).
22
(192) “Room-temperature Ground Magnetic State of ε-Fe2O3 Phase: In-field Mössbauer Spectroscopy Evidence for
Collinear Ferrimagnet”
J. Tucek, S. Ohkoshi, and R. Zboril
Appl. Phys. Lett., 99, 253108 (2011)
(193) “Light-induced magnetization with a high Curie temperature and a large coercive field in a Co-W bimetallic
assembly”
N. Ozaki, H. Tokoro, Y. Hamada, A. Namai, T. Matsuda, S. Kaneko, and S. Ohkoshi
Adv. Funct. Mater., in press.
(194)
“Mössbauer study of ε-AlxFe2-xO3 nanomagnets"
K. Yamada, M. Yoshikiyo, A. Namai, and S. Ohkoshi
Hyperfine Interact., 205, 117 (2012).
(195)
“Anomalous behavior of high-frequency zero-field ferromagnetic resonance in aluminum-substituted ε-Fe2O3"
M. Yoshikiyo, A. Namai, M. Nakajima, T. Suemoto, and S. Ohkoshi
J. Appl. Phys., 111, 07A726 (2012).
(196)
“The phase transition of ε-InxFe2-xO3 nanomagnets with a large thermal hysteresis loop (invited)"
K. Yamada, H. Tokoro, M. Yoshikiyo, T. Yorinaga, A. Namai, and S. Ohkoshi
J. Appl. Phys., 111, 07B506 (2012).
(197)
“Zero thermal expansion fluid and oriented film based on a bistable metal-cyanide polymer”
H. Tokoro, K. Nakagawa, K. Imoto, F. Hakoe, and S. Ohkoshi
Chem. Mater., 24, 1324 (2012).
(198) “Spectroscopic and magnetic properties of the metastable states in the coordination network Co3[W(CN)8]2
4prm6H2O (prm=pyrimidine)”
R. L. Bris, Y. Tsunobuchi, C. Mathonière, H. Tokoro, S. Ohkoshi, N. Ould-Moussa, G. Molnar, A. Bousseksou,
and J. F. Létard
Inorg. Chem., 51, 2852 (2012).
(199) “A Preparation and Catalytic Performances of a Molecularly Imprinted Ru-Complex Catalyst with an NH2
Binding Site on a SiO2 Surface”
Y. Yang, ZH. Weng, S. Muratsugu, N. Ishiguro, S. Ohkoshi, and M Tada
Chem. Eur. J., 18, 1142 (2012)
(200) “Three-Dimensional Ordered Arrays of 58×58×58 Å3 Hollow Frameworks in Ionic Crystals of
M2Zn2-Substituted Polyoxometalates”
K. Suzuki, Y. Kikukawa, S. Uchida, H. Tokoro, K. Imoto, S. Ohkoshi, and N. Mizuno
Angew. Chem. Int. Ed., 124, 1-6 (2012).
(201) “A Cyano-bridged Vanadium-Niobate Bimetal Assembly Exhibiting a High Curie Temperature of 210 K”
K. Imoto, M. Takemura, H. Tokoro, and S. Ohkoshi
Eur. J. Inorg. Chem., in press.
(202) “A Polyoxometalate-Cyanometalate Multi-Layered Coordination Network”
J. D. Compain, K. Nakabayashi, and S. Ohkoshi
Inorg. Chem.,in press.
23
(203) “The Study of the Electronic Structure and Magnetic Properties of ε-Fe2O3 by First-Principles Calculation and
Molecular Orbital Calculation”
M. Yoshikiyo, K. Yamada, A. Namai, and S. Ohkoshi
J. Phys. Chem. C., 116, 8688 (2012).
(204)
“Magnetic dimensional crossover in a copper octacyanotungstatebimetallic assembly of Cu6[W(CN)8]4
(pyrimidine)8·8H2O”
R. Yamada, H. Tokoro, N. Ozaki, and S.Ohkoshi
Cryst. Growth Des., in press.
(205)
“Theoretical design of a high-frequency millimeter wave absorbing sheet composed of gallium substituted
ε-Fe2O3"
A. Namai, S. Kurahashi, T. Goto, and S. Ohkoshi
IEEE Trans. Magn.,in press.
Proceedings
(1) “X-ray induced magnetic phase transition in CoW cyanide probed by XMCD”
H. Osawa, N. Kawamura, T. Matsuda, Y. Arimoto, H. Tokoro, K. Hashimoto, and S. Ohkoshi
AIP Conf. Proc., 882, 526 (2007).
(2) “First observation of soft X-ray induced phase transition of RbMn[Fe(CN)6] studied by Fe L-edge X-ray
absorption spectroscopy”
Y. Kitajima, K. Ishiji, T. Matsuda, H. Tokoro, S. Ohkoshi and T. Iwazumi
Journal of physics: Conference series, 148, 012032 (2009).
(3) “Observation of X-ray-induced phase transition of cesium manganese hexacyanoferrate”
K. Ishiji, M. Deguchi, N. Nakajima, T. Matsuda, H. Tokoro, S. Ohkoshi, T. Iwazumi
Journal of physics: Conference series, 148, 012046 (2009).
(4)
“Temperature dependence of photoinduced valence changes in rubidium manganese hexacyanoferrate
probed by Raman spectroscopy”
R. Fuakaya, M. Nakajima, H. Tokoro, S. Ohkoshi and T. Suemoto
Journal of physics: Conference series, 148, 012030 (2009).
(5) ”Photoinduced dynamics of prussian blue type cyanide”
Y. Moritomo, T. Nakagawa, Y. Fukuyama, N. Yasuda, H. Oosawa, J. E. Kim, H. Kamioka, K. Kato, Y.
Tanaka, S. Kimura, F. Nakada, S. Ohkoshi, H. Tanaka, M. Takata
Journal of physics: Conference series, 148, 012028 (2009).
(6)
“Raman study of the charge transferred metastable state leading to the photoinduced magnetic phase
transition in rubidium manganese hexacyanoferrate”
R. Fukaya, K. Ohki, M. Nakajima, H. Tokoro, S. Ohkoshi, and T. Suemoto
Physica Prosedia, 2, 415 (2009).
24
Reviews
–English–
(1)
“Optical control of magnetic properties in molecule-based magnets”
S. Ohkoshi and K. Hashimoto
Magneto-Optics, 243-267, edited by S. Sugano and N. Kojima (Spriger-Verlag, 2000).
(2)
”Photo-magnetic and Magneto-optical effects of Functionalized Prussian Blue Analogs”
S. Ohkoshi and K. Hashimoto
J. Photochem. Photobio. C, 2, 71-88 (2001).
(3)
“New magnetic functionalities present by Prussian Blue Analogs”
S. Ohkoshi and K. Hashimoto
The Electrochemical Society Interface, fall 2002, 34-38 (2002).
(4)
“Magnetization-induced second harmonic generation in Prussian blue analog films"
S. Ohkoshi, K. Ikeda, J. Shimura, K. Hashimoto.
Trans. Mag. Soc. Jpn., 4, 266-271 (2004).
(5)
“Temperature- and photo-induced phase transition in rubidium manganese
-hexacyanoferrates”
S. Ohkoshi, H. Tokoro, K. Hashimoto
Coord. Chem. Rev., 249, 1830-1840 (2005).
(6)
“Chiral molecule-based magnets”
K. Inoue, S. Ohkoshi, and H. Imai
Magnetism: Molecule to Materials V, 41-70 (2005).
(7)
“The Humidity-Responsive Magnet”
S. Ohkoshi,
The Japan Journal, 1, No.12. 31 (2005).
(8)
“Dr. Shin-ichi Ohkoshi /Design and demonstration of new magnetic properties based on magneto chemistry”
S. Ohkoshi,
JSPS Quarterly, vol. 24
(9)
"Photo-rewritable material based on a metal oxide "
S. Ohkoshi, Y. Tsunobuchi, K. Hashimoto, A. Namai, F. Hakoe, H. Tokoro
Proceedings of the 22rd Symposium on Phase Change Optical Information Storage, in press (2010).
(10) “High-frequency millimeter wave absorber composed of a new series of iron oxide nanomagnets”
A. Namai, S. Ohkoshi
Intech, in press (2010).
(11) "Novel magnetic functionalities of Prussian blue analogs"
H. Tokoro and S. Ohkoshi
Dalton Trans., 40, 6825-6833 (2011).
(12) "Thermodynamic Study on
-Ti3O5 Exhibiting a Light-induced Metal-Semiconductor Transition "
H. Tokoro and S. Ohkoshi
Proceedings of the 23rd Symposium on Phase Change Optical Information Storage, 30-33 (2011).
25
(13) "Novel magnetic functionalities of Prussian blue analogs"
H. Tokoro and S. Ohkoshi
Handbook of Progress in Nanophotonics, Springer Series in Optical Science., in press (2012)
–Japanese–
(14) "Observation of excited triplet state by time-resolved ENDOR method"
S. Ohkoshi, and S. Yamauchi
Photochemistry, 20, 88 (1995).
(15) "Design of mixed ferro-ferrimagnets and photo-induced magnetic pole inversion"
S. Ohkoshi, and K. Hashimoto
J. Magn. Soc. Jpn., 21, 1127-1133 (1997).
(16) "Control of magnetic properties in molecule-based magnets: mixed ferro-ferrimagnets and photo-induced
magnetic pole inversion"
S. Ohkoshi, and K. Hashimoto
J. Magn. Soc. Jpn. Suppl., 102, 35-44 (1997).
(17) "Magnetic properties and applications of mixed ferro-ferrimagnets. I. Theory and magnetic properties"
S. Ohkoshi, and K. Hashimoto
Science and Industry, 72(4), 168-174 (1998) .
(18)
"Magnetic properties and applications of mixed ferro-ferrimagnets. II: Photo-induced magnetic pole
inversion and graded magnetic thin films"
S. Ohkoshi, and K. Hashimoto
Science and Industry, 72(5), 198-204 (1998) .
(19) "Functionalized molecule-based magnets synthesized by an electrochemical method"
K. Hashimoto, S. Ohkoshi, and O. Sato
Electrochemisty, 66 (4), 479 (1998).
(20) "Properties and possibility of trimetallic Prussian Blue analogs. Mixed ferro-ferri molecular magnetism and
transparent colored magnetic thin film"
S. Ohkoshi
Chemistry & Chemical Industry, 52, 124-127 (1999).
(21) "Photo-sensitive molecule-based magnets"
S. Ohkoshi, and K. Hashimoto
Electronic communication, 14, 2 (1999).
(22) "Coexistence of ferromagnetism and second-order optical nonlinearity in Prussian blue analogs"
K. Ikeda, S. Ohkoshi, and K. Hashimoto
Electrochemistry, 71, 184 (2003).
(23) "Novel time-dependent photomagnetic materials"
S. Ohkoshi, and K. Hashimoto
Chemistry & Chemical Industry, 56, 242-245 (2003).
26
(24) "Preparation of molecule-based magnets and observation of nonlinear magneto-optical effects"
S. Ohkoshi, K. Ikeda, and K. Hashimoto
J. Magn. Soc. Jpn. Suppl., 127, 9-17 (2003).
(25) "Single-chain magnets showing magnetic behaviors"
S. Ohkoshi
Kagaku, 58, No.8, 49 (2003).
(26) "Humidity-sensitive magnetic materials"
S. Ohkoshi
Kino Zairyo, 25, No.7, 5 (2005).
(27) "33 people who pioneer the future: imaginations change the world"
S. Ohkoshi
Popular Science, No. 6, 97 (2005).
(28) "Metal-oxide nanoparticles: synthesis and magnetic properties of iron-oxide nanoparticles with a giant
coercive field"
S. Ohkoshi
Bull. Ceram. Soc. Jpn., 41, 296-299 (2006).
(29) "Functional ferromagnetic material"
S. Ohkoshi
Metal complexes with world records (Kagaku Dojin), 211-219 (2006).
(30) "Novel functionalities in magnetic iron complexes and iron oxides "
S. Ohkoshi
Jpn. Mössbauer Spectrosc. Forum, 7, 8 (2006).
(31) "Photo-magneto Chemistry of Complex "
S. Ohkoshi
Selected Cook of Complex –Photochemistry of Complex– (The Chemical Society of Japan) II, 252
(2007).
(32) "Photomagnetism and nonlinear magneto-optical phenomenon"
S. Ohkoshi
Selected Cook of Complex –Solid State Chemistry of Transition Metal Complex–
(The Chemical Society of Japan) III, 268 (2008).
(33) "Novel functionalities of porous ferromagnetic complex "
S. Ohkoshi
Modern Chemistry, Feb., 51 (2008). (Over picture in February 2008)
(34) "Topics: Millimeter wave absorber magnet"
S. Ohkoshi
Ceramics, 43(2), 147 (2008).
(35) "Development of 100GHz-range millimeter wave absorber magnet"
S. Ohkoshi
Expected Material for the future, 8, 18 (2008).
27
(36) "Novel magnetic functionalities based on magnet-chemistry"
S. Ohkoshi
The Society of Electron Spin Science and Technology, 6, 177 (2008).
(37) "Development of ON-OFF photo-switchable magnet"
S. Ohkoshi
Scientific Research NEWS, 2, 6 (2008).
(38) "Identity of future chemistry"
S. Ohkoshi
Chemistry, 64, 21 (2009).
(39) "Infinitude magnetic complex "
S. Ohkoshi
Selected Cook of Complex –Supramolecular Complex– (The Chemical Society of Japan) IV, 279
(2009).
(40) "Magnetization-induced nonlinear optical effect in multiferroic materials"
S. Ohkoshi, T. Nuida, and H. Tokoro
Materials Integration, 22, 1 (2009).
(41) "Development of electro-magnetic wave absorber for the next generation fast communication"
S. Ohkoshi
EMC, 258, 45 (2009).
(42) "Environmental field responsive magnetic materials"
S. Ohkoshi
Coordination Chemistry -Advanced technologies and applications-, 148 (2009).
(43) "Magnetic functions"
S. Ohkoshi, H. Tokoro.
Fabrications and applications of nanoporous material , 128 (2009).
(44) "Photo manipulation of ferromagnetic phase transition"
S. Ohkoshi
Chemistry and Chemical Industry, 62, 889 (2009).
(45) "Photomagnetism"
S. Ohkoshi
Frontiers in Optical Sciences II, 175 (2009).
(46) "Frontier of research"
S. Ohkoshi
Information on science and engineering laboratory, 130 (Tokyo Tosho, 2010).
(47) "Absorbed in chemistry, to realize imagination"
S. Ohkoshi
Trend in academic,12 (SCJ forum, Science council of Japan, 2009).
(48) "Development of metal oxide with photo-induced phase transition"
S. Ohkoshi
28
Photocatalyst, 31, 58 (2009).
(49) "Editor’s note"
S. Ohkoshi
Chemistry and Chemical Industry, (2010).
(50) "Importance to hold ambition"
S. Ohkoshi
Japan IBM corporate responsibility report 2010, (2010).
(51)
"Novel metal oxide with photo-induced metal-semiconductor transition– Promising new material for
next-generation optical memory materials–"
S. Ohkoshi
Kagaku, 10 (2010).
(52) "Discovery of metal-oxide with photo-induced metal-semiconductor transition! –realization of
room-temperature photo-induced phase transition, toward next-generation optical memory materials–"
S. Ohkoshi
O plus E, 10 (2010).
(53) "Epsilon type iron-oxide nanomagnet –Huge coercive field and high-frequency millimeter wave
absorption–"
A. Namai, S. Ohkoshi
Technology for fine metal, 10 (Technical information institute, 2010).
(54) "Chemical creation of metal oxide nanoparticles with novel functionalities"
A. Namai, S. Ohkoshi
Journal of the Japanese Association for Crystal Growth, April., 37 (2010).
(55) "Chemical synthesis of novel titanium oxide exhibiting reversible light-induced metal-insulator transition"
A. Namai, S. Ohkoshi
Optical and Electro-optical Engeneering Contact, Japan Optomechatronics Association, 49, 20 (2011).
(56) "Novel metal oxide lambda-Ti3O5 exhibiting metal-insulator transition by light irradiation"
H. Tokoro, S. Ohkoshi
Journal of Japan Laser Processing Society, Vol.18, No.3 (2011)
(57) "– Possibilities as materials for rare-metal saving optical disk – Creation of novel titanium oxide exhibiting
light-induced metal-insulator transition"
S. Ohkoshi, A, Namai, H. Tokoro
Material Stage, vol 10, No.12., 17 (2011).
(58) "Statistical thermodynamical study of λ-Ti3O5 exhibiting light-induced metal-insulator transition"
S. Ohkoshi, Y. Tsunobuchi, A. Namai, F. Hakoe, H. Tokoro, K. Hashimoto
Photocatalyst, Optical Functional Materials Society, 35, 28 (2011).
(59) “High frequency millimeter wave absorption of epsilon iron oxide magnet”
S. Ohkoshi, A. Namai
Kino Zairyo, October (2011).
29
(60) “Optical ferromagnets”
H. Tokoro, S. Ohkoshi
Solid State Physics, January (2012)
(61) “Optical switching magnet－expectations for a flexible magnetooptical memory－”
H. Tokoro, K. Imoto, S. Ohkoshi
Engineering Materials, January (2012)
(62) “Bottom-up synthesis of novel magnetic materials based on magnetochemistry”
S. Ohkoshi, H. Tokoro
Chemical Industry, February (2012)
List of Patent Submission
(1)
S. Ohkoshi, et al., JP patent 1996-81739.
(2)
S. Ohkoshi, et al., JP patent 1996-185228.
(3)
S. Ohkoshi, et al., PCT/JP96/02925.
(4)
S. Ohkoshi, et al., EP19960932846.
(5)
S. Ohkoshi, et al., JP patent 1999-67592.
(6)
S. Ohkoshi, et al., JP patent 1999-67593.
(7)
S. Ohkoshi, et al., PCT/JP00/01509.
(8)
S. Ohkoshi, et al., JP patent 2000-292766.
(9)
S. Ohkoshi, et al., JP patent 2003-83041.
(10)
S. Ohkoshi, et al., JP patent 2004-65710.
(11)
S. Ohkoshi, et al., JP patent 2006-238363.
(12)
S. Ohkoshi, et al., JP patent 2006-75494.
(13)
S. Ohkoshi, et al., JP patent 2006-96907.
(14)
S. Ohkoshi, et al., JP patent 2006-224954.
(15)
S. Ohkoshi, et al., JP patent 2006-234958.
(16)
S. Ohkoshi, et al., JP patent 2006-238365.
(17)
S. Ohkoshi, et al., JP patent 2006-244879.
(18)
S. Ohkoshi, et al., JP patent 2006-244882.
(19)
S. Ohkoshi, et al., JP patent 2006-244875.
(20)
S. Ohkoshi, et al., US11/521,395.
(21)
S. Ohkoshi, et al., JP patent 2006-284464.
(22)
S. Ohkoshi, et al., JP patent 2007-7518.
(23)
S. Ohkoshi, et al., PCT/JP2007/057509.
(24)
S. Ohkoshi, et al., EP20070740945.
(25)
S. Ohkoshi, et al., CN 200780011259.
(26)
S. Ohkoshi, et al., US12/225,166.
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