Complete Publications

advertisement
1
M. Sathiya, K. Ramesha, M. Sathiya, G. Rousse,D. Foix D. Gonbeau, A. S. Prakash,M. L.
Doublet,K. Hemalatha,and J.-M. Tarascon, “High Performance Li2Ru1−yMnyO3 (0.2 ≤ y ≤ 0.8)
Cathode Materials for Rechargeable Lithium-Ion Batteries: Their Understanding” , Chemistry of
Materials, 25, 1121 (2013)
M. Sathiya, K. Hemalatha, K. Ramesha, J.-M. Tarascon, and A. S. Prakash, ”Synthesis, structure,
and electrochemical properties of the layered sodium insertion cathode material:
NaNi⅓Mn⅓Co⅓⅓O2”, Chem. Mater, 24, 1846(2013).
M. Sathiya, A. S. Prakash, K. Ramesha, J.-M. Tarascon, and A. K. Shukla, “V2O5-anchored
carbon nanotubes for enhanced electrochemical energy Storage, Journal of American Chemical
Society, 133, 16291-16299 (2011).
K. Ramesha, A.S. Prakash, M. Sathia, M. G. Nandini, M. Giridhar, A.K. Shukla “Synthesis and
photocatalytic properties of Ag[Li1/3Ru2/3]O2: a new delafossite oxide” Mater. Sci & Eng. B. 176,
141-146 (2011).
R. Ramachandran, M. Sathiya, K. Ramesha, A.S. Prakash, G. Madras and A.K. Shukla,
Photocatalytic properties of KBiO3 and LiBiO3 with tunnel structures, J. Chemical Sciences 123,
517-524 (2011).
K. Ramesha, A. S. Prakash, M. Sathiya, G. Madras and A. K. Shukla, Synthesis of new
(Bi,La)3MSb2O11 phases (M = Cr, Mn, Fe) with KSbO3-type structure and their magnetic and
photocatalytic properties, Bull. Mat. Sci. 34, 271-277 (2011).
M. Sathiya, A.S. Prakash, K. Ramesha and A.K. Shukla, Nitrate-melt synthesized LiNi0.8Co0.2O2
as improvised-cathode material for lithium-ion batteries, Accepted, Bull. Mater. Res (2011).
R.B. Khomane, A.S. Prakash, K. Ramesha and M. Sathiya, CTAB-assisted sol-gel synthesis of
Li4Ti5O12 and its performance as anode material for Li-ion batteries, Mater. Res. Bull., 46, 11391142 (2011).
A. S. Prakash, P. Manikandan, K. Ramesha, M. Sathiya, J-M. Tarascon, and A. K. Shukla,
Solution-Combustion Synthesized Nanocrystalline Li4Ti5O12 As High-Rate Performance Li-ion
Battery Anode, Chemistry of Materials, 22, pp 2857-2863 (2010).
M. Sathiya, A. S. Prakash, K. Ramesha and A. K. Shukla, Nitrate-melt synthesized HT-LiCoO2
as a superior cathode material for Li-ion batteries, Materials 2, 857 (2009).
M. Sathiya, A.S. Prakash, K. Ramesha and A. K. Shukla, Rapid synthetic routes to prepare
LiNi1/3Mn1/3Co1/3O2 as a high voltage, high-capacity Li-ion battery cathode material, Mater. Res.
Bull., 44, 1990 (2009).
K. Ramesha and A.S. Prakash, Synthesis and investigation of magneto-dielectric effect in
A2FeW0.5Mn0.5O6 (A = Ca, Sr, Ba) double perovskites, Materials Science & Eng. B, 164, 124
(2009).
A.S. Prakash, K. Ramesha, M. Sathiya, C. P. Sudhachini, P. Manikandan “Nano structured Co3O4
as Li-ion battery anode” ICRAIEST, P144-148 (2009).
K. Ramesha, A.S. Prakash, M. Sathiya, C. P. Sudhachini and P. Manikandan. “Synthesis of TiO 2
2
hollow nanospheres and their performance in Li-ion batteries” ICRAIEST, P149-153 (2009).
C.R. Serrao, J.R. Sahu, K. Ramesha and C.N.R. Rao, Magnetoelectric effect in rare-earth ferrites,
LnFe2O4 , J. Appl. Phys., 104, 016102 (2008).
K. Ramesha, A. Llobet, Th. Proffen and C.N.R. Rao, Observation of local non-centrosymmetry
in weakly biferroic YCrO3, J. Phys. Cond. Matter., 19, 102202 (2007).
C. Azimonte, J.C. Cezar, E.Granado, Q. Huang, J.W. Lynn, J.C.P. Campoy, J. Gopalakrishnan
and K. Ramesha, Incipient orbital order in half-metallic Ba2FeReO6, Phys. Rev. Lett. 98, 017204
(2007).
C. Azimonte, E. Granado, J.C. Cezar, J. Gopalakrishnan and K. Ramesha, Investigation of the
local Fe magnetic moments at the grain boundaries of the Ca2FeReO6 double perovskite, J. Appl.
Phys., 101, 09H115 (2007).
C. Stoltz, K. Ramesha, P. Piccoli, B.H. Toby and B. W. Eichhorn, A0.3ZrNF1.3 phases (A = Na,
K) with layered ZrNCl type structures by anion metathesis, Chem. Mater. 17, 5291(2005).
A.K. Kundu, M.M. Seikh, K. Ramesha and C.N.R. Rao, Novel effects of size disorder on the
electronic and magnetic properties of rare earth manganates of the type La0.7-xLnxBa0.3MnO3 (Ln
= Pr, Nd, Gd or Dy) with large average radius of the A-site cations, J. Phys. Cond. Matter., 17,
4171 (2005).
K. Ramesha, R. Seshadri, C. Ederer, T. He and M.A. Subramanian, An experimental and
computational investigation of structure and magnetism in pyrite Co1-xFexS2 :Chemical bonding
and half-metallicity, Phys. Rev. B, 70, 214409 (2004).
A K. Kundu, K. Ramesha, R. Seshadri and C. N. R. Rao, Magnetic and electron transport
properties of La0.7-xLnxCa0.3CoO3 (Ln = Pr, Nd, Gd and Dy): A case of phase separation, J. Phys.
Cond. Matter., 16, 7955 (2004).
E. Granado, Q. Huang, J. W. Lynn, J. Gopalakrishnan and K. Ramesha, Crystal structures and
magnetic order of La0.5A0.5Mn0.5Ru0.5O3 (A = Ca, Sr, Ba): Possible orbital glass ferromagnetic
state, Phys. Rev. B, 70, 214416 (2004).
K. Ramesha and R. Seshadri, Solvothermal preparation of ferromagnetic sub-micron spinel
CuCr2Se4 particles, Solid State Sciences, 6, 841 (2004).
E. Toberer, J. C. Weaver, K. Ramesha and R. Seshadri, Macroporous monoliths of functional
perovskite materials through assisted metathesis, Chem. Mater., 16, 2194 (2004).
T. Sivakumar, K. Ramesha, S. E. Lofland, K. V. Ramanujachary, G. N. Subbanna and J.
Gopalakrishnan, 2D-3D transformation of layered perovskites through metathesis: synthesis of
new quadruple perovskites, A2La2CuTi3O12 ( A = Sr, Ca), Inorg. Chem. 43, 1857 (2004).
T. Sivakumar, S.E. Lofland, K. V. Ramanujachary, K. Ramesha, G. N. Subbanna and J.
Gopalakrishnan, Transforming n =1 members of the Ruddlesden-Popper phases to a n = 3 member
through metathesis: synthesis of a new layered perovskite, Ca2La2CuTi2O10, J. Solid State Chem.,
177, 2635 (2004).
3
R. Sharma, T. K. Mandal, K. Ramesha and J. Gopalakrishnan, Chimie douce synthesis of AgBiO3:
a new KSbO3 derivative with a tunnel structure, Ind. J. Chem. Sect A., 43, 11 (2004).
C. Stoltz, K. Ramesha, S. A. Sirchio, Z. S. Gonen, B. W. Eichhorn, L. Salamanca-Riba and J.
Gopalakrishnan, Topochemical anion metathesis routes to the Zr2N2S phases and the Na2S and
ACl derivatives (A = Na, K, Rb), J. Am. Chem. Soc., 125, 4285 (2003).
K. Ramesha, L. Sebastian, B. Eichhorn and J. Gopalakrishnan, Perovskite and pyrochlore
modifications of Pb2MnReO6 : Synthesis, structure and electronic properties, Chem. Mater., 15,
668 (2003).
K. Ramesha, L. Sebastian, B. W. Eichhorn and J. Gopalakrishnan, Pb2FeReO6: new defect
pyrochlore oxide with a geometrically frustrated Fe/Re sublattice, J. Mater. Chem., 13, 2011
(2003).
E. Granado, Q. Huang, J. W. Lynn, J. Gopalakrishnan, R. L. Greene and K. Ramesha, Spin-orbital
ordering and mesoscopic phase separation in the double perovskite Ca2FeReO6, Phys. Rev. B., 66,
0644091 (2002).
S. E. Lofland, T. Scabarozi, S. Kale, S. M. Bhagat, S. B. Ogale, T. Venkatesan, R. L. Green, J.
Gopalakrishnan and K. Ramesha, Ferromagnetic resonance and magnetization studies on
ferrimagnetic double perovskites A2FeReO6 (A = Ca, Sr, Ba), IEEE Trans. Magnetics, 37, 2153
(2001).
K. Ramesha, J. Gopalakrishnan, V. Smolyaninova and R. L. Greene, ALaFeVO6 (A = Ca, Sr):
new double perovskite oxides, J. Solid State Chem., 162, 250 (2001).
K. Ramesha and J. Gopalakrishnan, Chimie douce synthesis of a new nonlinear optical material:
Ba1.5VOSi2O7, Solid State Sciences, 3, 113 (2001).
A. Arulraj, K. Ramesha, J. Gopalakrishnan and C. N. R. Rao, Magnetoresistance in the double
perovskite Sr2CrMoO6, J. Solid State Chem., 155 , 233 (2000).
S. Kale, S. E. Lofland, S.M. Bhagat, L. Sebastian, K. Ramesha, J. Gopalakrishnan, S. B. Ogale,
Y. H. Li and J. Garrison, Giant magnetoimpedance near a metal-insulator transition: study of Fe
in a V2O3 matrix, Appl. Phys. Lett., 77, 2725-2727 (2000).
W. Prellier, V. Smolyaninova, A. Biswas, C. Galley, R. L. Greene, K. Ramesha and J.
Gopalakrishnan, Properties of the ferrimagnetic double-perovskites A2FeReO6 (A = Ba and Ca),
Materials Research Society Symposium Proceedings, 602, 23 (2000).
J. Gopalakrishnan, A. Chattopadhyay, S. B. Ogale, T. Venkatesan, R. L. Greene, A. J. Millis, K.
Ramesha, B. Hannoyer and G. Marest, Metallic and nonmetallic double perovskites: A case study
of A2FeReO6 (A = Ca, Sr, Ba), Phys. Rev. B, 62, 9538 (2000).
4
J. Gopalakrishnan, T. Sivakumara, K. Ramesha, V. Thangadurai and G. N. Subbanna,
Transformations of Ruddlesden-Popper oxides to new layered perovskite oxides by metathesis
reactions, J. Am. Chem. Soc., 122, 6237 (2000).
K. Ramesha, V. Thangadurai, D. Sutar, S. V. Subramanyam, G. N. Subbanna and J.
Gopalakrishnan, ALaMnBO6 ( A = Ca, Sr, Ba; B = Fe, Ru) double perovskites, Mater. Res. Bull.,
35, 559 (2000).
W. Prellier, V. Smolyaninova, A. Biswas, C. Galley, R. L. Greene, K. Ramesha and J.
Gopalakrishnan, Properties of the ferrimagnetic double-perovskites A2FeReO6 (A = Ba and Ca),
J. Phys.:Condens. Matter., 12, 965 (2000).
K. Ramesha and J. Gopalakrishnan, A new method for the synthesis of chromium(IV) oxide at
ambient pressure, J. Chem. Soc. Chem. Commun., 1173 (1999).
J. Gopalakrishnan, K. Ramesha, K. K. Rangan and S. Pandey, In search of nonlinear optical
materials for second harmonic generation, J. Solid State Chem., 148, 75 (1999).
J. B. Goodenough, J. Gopalakrishnan and K. Ramesha, Dense hydrogen and disproportionation,
J. Solid State Chem., 138, 369 (1998).
K. Ramesha, V. N. Smolyaninova, J. Gopalakrishnan and R. L. Greene, ALaMn2O6-y (A= K, Rb):
Novel ferromagnetic manganites exhibiting negative giant magnetoresistance, Chem. Mater., 10,
1436 (1998).
K. Ramesha, S. Uma, N. Y. Vasanthacharya and J. Gopalakrishan, New La2CuO4 derivatives
La2-2xSr2xCu1-xMxO4 (M = Ti, Mn, Fe or Ru): A study of linear Cu-O-M electronic interaction in
two dimensions, J. Solid State Chem., 128, 169 (1997).
Download