1. Rotational Relaxation in Rigid Media by Polarized Photoselection , John R.
Lombardi, J. M. Raymonda, A. C. Albrecht, J. Chem. Phys. 40 , 1148 (1964).
2. Anisotropic Rotational Relaxation in Rigid Media by Polarized Photoselection, John R.
Lombardi, G. A. Dafforn, J. Chem. Phys. 44 , 3882 , (1966).
3. Electric Dipole Moment of the Lowest Singlet π* State of Propynal,
R. Lombardi, W. Klemperer, J. Chem. Phys. 45 , 58 (1966).
D. E. Freeman, John
4. Considerations on the Rotation-Vibration of Triatomic Molecules, K. F. Freed, John R.
Lombardi, J. Chem. Phys. 45 , 591 (1966).
5.
6.
7.
8.
9.
Magnetic Dipole Character of the 3500-Å System of Formaldehyde , D. E. Freeman, John
R. Lombardi, W. A. Klemperer, J. Chem. Phys. 46 , 2746 (1967).
Electric Dipole Moment of the n-π* Singlet State of HCOF , John R. Lombardi, David
Campbell, W. Klemperer, J.Chem.Phys. 46 , 3482 (1967).
The Stark Effect in Electronic Spectra: The Asymmetric Rotor , John R. Lombardi , J.
Chem. Phys. 48 , 348 (1968).
Dipole Moments of the Lowest Singlet π*-π States in Phenol and Aniline
, John R.
Lombardi, J. Chem. Phys. 50 , 3780 (1969).
Optical Spectra of Small Rings I. The n -π* Transition of Difluorodiazirine, John R.
Lombardi, W. Klemperer, H. Basch, N. Keubler, M. Robin, J. Chem. Phys. 51 , 33 (1969).
10. Electronic Spectrum of the 2838 Å System of Indole, A. Mani, John R. Lombardi, J. Mol.
Spectrosc. 31 , 308 (1969).
11. Dipole Moments of the Lowest Singlet π*-π States in p-fluoroaniline and pfluorophenol, K. T. Huang, John R. Lombardi J. Chem. Phys. 51 , 1228 (1969).
12. The 0–0 Band of the 2880 A Transition in Indene; Hybrid Character and Rotational
Structure, Alan Hartford, Jr., John R. Lombardi, J. Mol. Spect. 34 , 257(1970).
13.
Hybrid Character and Rotational Strtucture in the π*-π Systems of Thionaphthene and
Benzofuran, Alan Hartford, Jr., Allen Muirhead, John R. Lombardi, J.Mol. Spect.
35 ,199(1970).
14. The Dipole Moment of the Lowest Singlet π*-π State of Fluorobenzene , Kwo-Tsair Huang,
John R. Lombardi, J. Chem. Phys. 52 , 5613 (1970).
15. The Zeeman Effect in the Visible Spectrum of Thiophosgene; Evidence for the Triplet
Nature of the 4796 A Band, Kwo-Tsair Huang, John R. Lombardi, J. Chem. Phys. 53 , 460
(1970).
16. Electronic Spectrum of the 2877 A Band of Styrene; Rotational Structure and Transition
Moment, Alan Hartford, Jr., John R. Lombardi, J. Mol. Spect. 35 , 413 (1970).
17. On the Correlation between Structure and Dipole Moments in the Excited States of
Substituted Benzenes , John R. Lombardi, J.A.C.S., 92 , 1831 (1970).
18. The 5142 A Transition in Thiophogene (π*-n); Rotational Analysis and Excited State

Structure, John R. Lombardi, J. Chem. Phys. 52, 6126 (1970).
19. Dipole Moment in the 1 B
2
State of p–Chlorofluorobenzene , Martin J. Janiak, Allen
Hartford, Jr., John R. Lombardi, J. Chem. Phys. 54 , 2449 (1971).
20. Dipole Moment of the Lowest π*-π State in m-Fluorochlorobenzene, Chung–Yung Wu,
John R. Lombardi, J. Chem. Phys. 54 , 3659 (1971).
21.
Dipole Moment of the First Excited π*-π State of Styrene,
Harriet Parker, John R.
Lombardi , J. Chem. Phys. 54, 5095 (1971).
22. Hybrid Character and Rotational Analysis of the 2700 A Band of m-Fluorochlorobenzene,
Chung–Yung Wu, John R. Lombardi, J. Mol Spect. 39 , 345,(1971).
23. Transition Moment Directions in Substituted Benzenes and the Effect of Unsymmetrical
Substitution on Hybrid Character , Allen Hartford, Jr., John R. Lombardi, J. Mol. Spect.
40 , 262,(1971).
24. Dipole Moment in the Lowest
1
B
2
State of Chlorobenzene , Chung–Yung Wu, John R.
Lombardi, J. Chem. Phys. 55 , 1997 (1971).
25. Electric Field Induced Perturbations in the Ultraviolet Spectra of Polyatomic Molecules; the 1 B
2
State of Benzonitrile , Kwo-Tsair Huang, John R. Lombardi, J. Chem. Phys. 55 ,
4072 (1971).
26. Electric Field Induced Perturbations in the
1
B
2
-
1
A
1
Transition of Aniline , John R.
Lombardi, J. Chem. Phys. 56 , 2278 (1972).
27. Electronic Spetra of an Isoelectronic Series; Benzonitrile, Phenylacetylene, and
Benzoisocyanide, A. Muirhead, A. Hartford, Jr., Kwo-Tsair Huang, John R. Lombardi,
J. Chem. Phys. 56 , 4385 (1972).
28. Zeeman Effect in the 2782 A Band of HCP, Jon Moehlmann, A. Hartford, Jr., John R.
Lombardi, Can. J. Phys. 50 , 1705 (1972).
29. Dipole Moments of the
1
A" and
3 
1
States of HCP , A. Hartford, Jr., Jon G. Moehlmann,
John R. Lombardi, J. Chem. Phys. 56 , 5733 (1972).
30. The Effect of an Electric Field on the Active Medium in a Dye Laser, Chung-Yung Wu,
John R. Lombardi, IEEE J. of Quantum Electronics QE-9, No. 1 (1973).
31. Field Induced Perturbations in the Ultraviolet Spectrum of HCP , Jon G. Moehlmann, A.
Hartford, Jr., John R. Lombardi, J. Chem. Phys. 57 , 4764 (1972).
32. Simultaneous Two-Frequency Oscillation in a Dye Laser System , Chung-Yung Wu, John
R. Lombardi, Optics Comm. 7 , 233 (1973).
33. Evidence for Resonance Collisions in Rotational Energy Transfer; Raman Lines in H
2
, R.
A. J. Keijser, K. Van Den Hout., M. De Groot, John R. Lombardi, B .C. Sanctuary, H. F.
P. Knaap, Physics Letters 45A , 3 (1973).
34. The Pressure Broadening of the Rotational Raman Lines of Hydrogen Isotopes, R. A. J.
Keijser, K. D. van Den Hout, John R. Lombardi , B. C. Sanctuary, H. F. P. Knaap, Physica,
76 , 585 (1974).
35. The Dipole Moment in the Lowest Singlet π*-π State of Indole by the Optical Stark Effect,

Chiang-Tung Chang, Chung-Yung Wu, Alan R. Muirhead, John R. Lombardi, Photochem. and Photobiol., 19 , 347 (1974).
36. The Influence of Hydroxyl Groups on the Ultraviolet Spectra of Substituted Aromatic
Molecules Adsorbed on Silica Surfaces, J. H. Anderson, John R. Lombardi , M. L. Hair, J.
Colloid and Interface Science 50 , 519 (1975).
37. Field Induced Perturbations in the Ultraviolet Spectrum of s-Triazine, R. Scheps, John R.
Lombardi, Chemical Physics, 10 , 445 (1975).
38. Rotational Contours and Isotope Effects in the Two-Photon Excitation of Benzene Vapor,
John R. Lombardi, D. M. Friedrich, W. M. McClain, Chem. Phys. Lett. 38 , 213 (1976).
39. High Resolution Two-Photon Spectroscopy in the
1
B
2u
State of Benzene, John R.
Lombardi, R. Wallenstein, T. Hansch, D. Friedrich, M. McClain, J. Chem. Phys., 65 , 2357
(1976).
40. Laser Induced Phosphorescence in Gas Phase Thiophosgene, B. Koffend, R. Gottscho,
John R. Lombardi, R.W. Field, J. Mol. Spectry., 65 , 446 (1977).
41. The Excitation Spectrum of Gas Phase Thiophosgene, P. F. Bernath, P. G. Cummins, John
R. Lombardi, R. W. Field, J. Mol. Spectry., 69 , 166 (1978).
42. Optical-Optical Double Resonance Spectroscopy of BaO, R. A. Gottscho, J. B. Koffend
John R. Lombardi, R. W. Field, J. Chem. Phys. 68 , 4110 (1978).
43. Electric Field Spectrum of Pyridazine, John R. Lombardi, Chem. Phys. Lett., 52 , 290
(1977).
44. Field Induced Perturbations in the Ultraviolet Spectrum of Aniline; Vibronic Origin of the
Perturbing State, John R. Lombardi, Chem. Phys. 28 , 41 (1978).
45. An Analysis of the Hydrazine-Fluorine Flame; The A A'-X A" Emission Spectrum of HNF,
D. M. Lindsay, John R. Lombardi, J. L. Gole, Chem. Phys. 37 , 333 (1979).
46. Theory of Enhanced Light Scattering at Metal-Liquid Interfaces, J. Gersten, R. Birke, John
R. Lombardi, Phys. Rev., Lett. 43, 147, (1979).
47. Observation of a Continuum in Enhanced Raman Scattering from a Metal-Solution
Interface, R. Birke, John R. Lombardi and J. Gersten, Phys. Rev. Lett. 43 , 71, (1979).
48. Surface Enhanced Raman Spectrum of Pyrazine; Observation of Forbidden Lines on the
Electrode Surface, G. Erdheim, John R. Lombardi, R. L. Birke,Chem.Phys. Lett., 69 , 495
(1980).
49. Surface Enhanced Raman Spectrum of Methyl Pyridines, K. Bunding , R. L. Birke, John R.
Lombardi, Chem. Phys. 49 , 53 (1980).
50. Potential Dependence of the Metal–Molecule Line in the Enhanced Raman Spectrum of
Several Nitrogen Containing Compounds, Venkatswarlu, G. Erdheim, R. L. Birke, John R.
Lombardi, Surface Science, 101 , 387 (1980).
51. Inhomogeneous Broadening of the Metal–Nitrogen Line in the Surface Enhanced Raman
Spectrum, R. L. Birke, John R. Lombardi, Surface Science, 95 , L259 (1980).
52. The Hydrogen Atom in the Momentum Representation , John R. Lombardi, Phys. Rev. A,
22 , 797 (1980).

53. Surface Enhanced Raman Spectrum of 2,6 Lutidine, K. Bunding, R. L. Birke, John R.
Lombardi, Chem. Phys., 54, 115 (1980).
54. Chemiluminescence Study of Methane–Fluorine Combusiton, R. I. Patel, G. W. Stewart,
K. Castleton, J.R. Lombardi, J. L. Gole, Chem. Phys., 52 , 461(1980).
55. Evidence for Ag Adatom–Molecule Complex in Surface Enhanced Raman Scattering, E. A.
Sheilds–Knight, John R. Lombardi, R. L. Birke, Chem. Phys. Lett., 79 , 214 (1981).
56. The Surface Enhanced Raman Spectrum from Pyridine on Mercury, L. A. Sanchez, R. L.
Birke, John R. Lombardi, Chem. Phys. Lett. 79 , 219, (1981).
57. The Helium Atom in the Momentum Representation, John R. Lombardi, J. Phys. Chem.,
86 , 3513 (1982).
58. Surface Enhanced Raman Spectroscopy; A New Technique for Studying Interfacial
Phenomena, R. L. Birke, John R. Lombardi, L. A. Sanchez, Advances in Chemistry Series
Symposium on Elecrtrochemistry of Biological Redox Components, Ed. K. M. Kadish
A.C.S. Books, 1982.
59. The Role of Surface Roughness in Surface Enhanced Raman Spectroscopy, R. L. Birke,
John R. Lombardi, Advances in Laser Spectroscopy, Vol.I, Eds. B. Garetz and J. R.
Lombardi, Heyden Ltd., Philadelphia, 1982.
60. A Correlated One–Parameter Momentum Space Wave Function for Helium, John R.
Lombardi, J. Chem. Phys., 78 , 2476 (1983).
61. "Relativistic Hydrogen Atom in the Momentum Representation" John R. Lombardi, Phys.
Rev. A, 27 , 1275 (1983).
62. Four Wave Mixing in Liquid Pyridine, Guo Zhang, Liu Dian–You, Hua Luan, Chang Ai–
Zhen, John R. Lombardi, Guo Chu, Chem. Phys. Lett., 100, 159 (1983).
63. Surface Enanced Raman Scattering of Piperidine: The Effect of Electrode Potential on
Intensity, L. A. Sanchez, R. L. Birke, John R. Lombardi J. Phys. Chem., 88 , 1762 (1984).
64. Surface Enhanced Raman Spectrum of Ammonia , L. A. Sanchez, John R. Lombardi, R. L.
Birke, Chem. Phys. Lett. 108 , 45,(1984).
65. The Effect of Molecular Structure on Voltage Induced Shifts of Charge-Transfer Excitation in Surface Enhanced Raman Scattering, R. L. Birke, John R. Lombardi, L. A. Sanchez,
I. Bernard, Song Cheng Sun, Chem. Phys. Lett. 104 , 240,(1984).
66. Stark Hole–Burning Spectroscopy, L. Johnson, John R. Lombardi, The Laser Journal, 7 , 1
(1986).
67. The Effect of pH, Chloride Ion and Background Electrolyte Concentration on SERS of
Acidified Pyridine Solutions, S. C. Sun, I. Bernard, R. L. Birke, John R. Lombardi, J.
Electroanal. Chem.
196 , 359,(1985).
68. Charge Transfer Theory of Surface Enhanced Raman Spectroscopy; Herzberg-Teller
Contributions, John R. Lombardi, R. L. Birke, T. Lu, J. Xu, J. Chem. Phys. 84 , 4174
(1986).
69. The Yukawa Potential in the Momentum Representation, John R. Lombardi, J. Chem.
Phys. 85 , 949 (1986).

70. Surface Raman Spectroscopy of the Three Redox Forms of Methylviologen, T. Lu, R. L.
Birke, John R. Lombardi, Langmuir 2 , 305 (1986).
71. Stark Effect on the 580 nm S
1
- S
0
Transition of Isobacteriochlorin Using Photochemical
Hole-Burning Spectroscopy, L.W. Johnson, M.D. Murphy, C. Pope, M. Foresti, J.R.
Lombardi, J. Chem. Phys., 86 , 4335 (1987).
72. Stark Effect on the S
1
- S
0
Transition of 1,4 Dihydroxyanthraquinone,
L.W. Johnson, M.D.
Murphy, C. Pope, M. Foresti, J.R. Lombardi, J. Chem. Phys., 86 ,3048 (1987).
73. Excitation Wavelength Dependence of Enhanced Raman Bands of Aggregated Molecules,
D.L. Akins, John R. Lombardi, Chem. Phys. Lett., 135, 495 (1987).
74. On the Comparison of Solvatochromic Shifts with Gas Phase Stark Effect Measurements,
John R. Lombardi, Spectrochim. Acta, 43A , 1323,(1987).
75. Surface Enhanced Raman Spectroscopy of Flavins Adsorbed on a Silver Electrode:
Observation of the Unstable Semiquinone Intermediate , J.Xu, John R. Lombardi, R.L.
Birke, J.Am.Chem.Soc. 109 , 5645,(1987).
76. Surface Enhanced Raman Scattering, John R. Lombardi, R.L.Birke in Spectroelectrochemistry: Theory and Practice" Ed. R.J. Gale, Plenum,1988.
77. Photolysis of p-Nitrobenzoic Acid on Roughened Silver Surfaces, S.C.Sun, John R.
Lombardi, R.L.Birke, K.P.Leung, A.Z. Genack, J.Phys. Chem., 92 , 5965, (1988).
78. Raman and Surface Enhanced Raman Spectropscopy of Three Redox Forms of 4-4'
Bipyridine, T. Lu, T. Cotton, John R. Lombardi, R.L. Birke, Langmuir, 5 , 406 (1989).
79. Surface Enhanced Raman Spectroscopy of Surfactants on a Silver Electrode, S.C.Sun,
John R. Lombardi, R.L.Birke, J.Phys. Chem., 94 , 2005,(1990).
80. Detection of Short-Lived Intermediates in Electrochemical Reactions Using Time Resolved
Surface Enhanced Raman Spectroscopy , Chongtie Shi, Wei Zhang, John R. Lombardi,
R.L. Birke, J.Phys. Chem. 94 , 4766, (1990)
81. Raman Spectra of Mass-Selected Vanadium Dimers in Argon Matrices, Shendong Hu, Bo
Shen, Qinwei Zhou, S. Deosaran, John R. Lombardi, D.M. Lindsay, W. Harbich, J. Chem.
Phys. 95 , 2206 (1991)
82. Time Resolved SERS, Cyclic Voltammetry, and Digital Simulation of the Electroreduction of p-Nitrobenzoic Acid , Chongtie Shi, Wei Zhang, John R. Lombardi, R.L. Birke, D.K.
Gosser, J. Phys. Chem. 95 , 6276 (1991).
83. Surface Enhanced Raman Spectroscopy , R.L. Birke, John R. Lombardi, in Techniques for
Characterization of Electrodes and Electrochemical Processes , Ed. R. Varma J.R. Selman,
John Wiley & Sons, N.Y. 1991
84. Optical Absorption and Raman Spectra of Mass-Selected Niobium Dimers in Argon
Matrices, Z.Hu, B. Shen, Q. Zhou, S. Deosaran, J. R. Lombardi, D.M. Lindsay, SPIE Vol.
1599, Recent Advances in the Use of Light in Physics, Chemistry, Engineering and
Medicine, 65 (1991).
85. A Surface Enhanced Raman Spectroelectrochemical Study of a Number of p-Aminotetraphenyl Porphyrins in Aprotic Medium, C.M. Hosten, John R. Lombardi, R.L. Birke,
J.Phys. Chem ., 96 , 6585, (1992).

86. Spectroscopy of Mass-Selected Tantalum Dimers in Argon Matrices , Z.Hu, B.Shen, John
R. Lombardi, D.M. Lindsay, J.Chem.Phys., 96 , 8757, (1992).
87. Spectroscopy of Mass-Selected Zirconium Dimers in Argon , Z.Hu, Q.Zhou, S.Deosaran,
J.R. Lombardi, D.M. Lindsay, in Physics and Chemistry of Finite Systems: From Clusters to Crystals, ed. P. Jena, S.N. Khanna and B.K.Rao (Kluwer Academic Publishers, 1992) p.969.
88. Optical and Raman Spectroscopy of Mass-Selected Tungsten Dimers in Argon Matrices , Z.
Hu, Jian-Guo Dong, John R. Lombardi, D.M. Lindsay, J.Chem.Phys., 97 , 8811 (1992).
89. Nanosecond Time Scale Kinetics in the Flavin Mononucleotide on an Electrode Surface
Using Time Resolved Surface Enhanced Raman Spectroscopy , Chongtie Shi, Zhang Wei,
John R. Lombardi, R.L.Birke, J.Phys.Chem., 96 , 10093 (1992).
90. Optical and Raman Spectroscopy of Mass-Selected Hafnium Dimers in Argon Matrices , Z.
Hu, Jian-Guo Dong, John R. Lombardi, and D.M. Lindsay, J.Phys. Chem., 97 ,9263,
(1993).
91. Effective Dipole Moment Changes as a Probe of Guest-Host Interactions Amorphous
Materials at Low Temperatures , Abdullah Cavus, John R. Lombardi, J.Phys. Chem., 97 ,
9977, (1993).
92. Optical and Raman Spectroscopy of Mass-Selected Rhenium Dimers in Argon Matrices , Z.
Hu, Jian-Guo Dong, John R. Lombardi, D.M. Lindsay, J. Chem. Phys. 101 , 95,(1994).
93. Raman Spectra of Mass-Selected Cobalt Dimers in Argon Matrices , Jian-Guo Dong,
Zhendong Hu, Robert Craig, John R. Lombardi, D.M.Lindsay, J.Chem.Phys., 101 , 9280,
(1994).
94. Investigation of Radical Ions with Time-Resolved Surface Enhanced Raman
Spectroscopy , Ronald L. Birke, John R. Lombardi, Molec. Engineering, 4 , 275, (1994).
95. Time-Resolved SERS Study of Direct Photochemical Charge Transfer between FMN and a Ag Electrode , Wei Zhang, Alberto Vivoni, John R. Lombardi, Ronald L. Birke, J. Phys.
Chem., 99 , 12846 (1995).
96. Absorption and Raman Spectroscopy of Mass-selected Tantalum Tetramers in Argon
Matrices, Huaiming Wang, Robert Craig, Hanae Haouri, Jian-Guo Dong, Zhendong Hu,
Alberto Vivoni, John R. Lombardi, D.M. Lindsay, J.Chem.Phys., 103 , 3289 (1995).
97. Resonance Raman Spectrum and Excitation Profile of Mass-selected Zirconium Trimers ,
Hanae Haouari, Huaiming Wang, Robert Craig, John R. Lombardi, D.M. Lindsay,
J.Chem.Phys., 103 , 9527 (1995).
98. Raman Spectra of Mass-selected Nickel Dimers in Argon Matrices , Huaiming Wang,
Hanae Haouari, Robert Craig, John R. Lombardi, D.M. Lindsay, J.Chem.Phys., 104 , 3420
(1996).
99. Radiation Interaction with Molecules , John R. Lombardi, Encyclopedia of Applied
Physics , Vol. 15, ed. G.L. Trigg, VCH Publishers, Inc., New York, 1996.
100. Spectroscopy of Mass-selected Niobium Trimers in Argon Matrices, Huaiming Wang,
Robert Craig, Hanae Haouari, John R. Lombardi, D.M. Lindsay, J.Chem.Phys
.
105 , 5355
(1996).
101. Spectroscopy of Mass-selected Rhodium Dimers in Argon Matrices , Huaiming Wang,

Yifei Liu, Robert Craig, Hanae Haouari, John R. Lombardi, D.M. Lindsay, J.Chem.Phys
.
106 ,2101, (1997).
102. Raman Spectrum of Ruthenium Dimers , Huaiming Wang, Yifei Liu, Robert Craig, Hanae
Haouari, John R. Lombardi, D.M. Lindsay, J.Chem.Phys
. 106 , 6534, (1997).
103. Luminescence Spectra of Mass-selected Pt
2
in Argon , Huaiming Wang, Yifei Liu, Robert
Craig, Hanae Haouari, John R. Lombardi, D.M. Lindsay, J.Phys. Chem .
101 , 7036, (1997).
104. Absorption, Resonance Raman and Raman Excitation Spectra of Hafnium Trimers ,
Huaiming Wang, Zendong Hu, Hanae Haouari, Robert Craig, Yifei Liu, John R. Lombardi,
D.M. Lindsay, J.Chem.Phys
. 8339, 106 ,(1997).
105. SERS investigation of the adsorption and electroreduction of 4-cyanopyridine on a silver electrode , Chongtie Shi, Wei Zhang, Ronald L. Birke, John R. Lombardi, J. Electroanal.
Chem ., 67 , 423 , (1997).
106. Solvatochromic Shifts: A Reconsideration , John R. Lombardi, J. Phys. Chem. A 102 ,
2817,(1998).
107. Solvatochromic Shifts Reconsidered: Solvent Induced Intensity Borrowing , Asian J. Spect .,
2 , 103, (1998).
108. A Time-Resolved SERS Study of the Adsorption and Electrochemical Reduction of 4-
Pyridinecarboxaldehyde and 4-(Hydroxymethyl)pyridine , Ronald L. Birke, Chongtie Shi,
Wei Zhang, John R. Lombardi, J.Phys.Chem
., 102 , 7983 (1998).
109. Stark Hole Burning Spectroscopy of Cresylviolet Perchlorate in Amorphous Hosts ,
Abdullah Cavus, Michelle Wright, Fuat Bayrakceken, John R. Lombardi, Spectroscopy
Lett ., 32 , 1, (1999).
110. Solvatochromic Shifts Reconsidered: Field Induced Mixing in the Non-Linear Region and
Application to Indole , John R. Lombardi,J . Phys. Ch em. 103 , 6335-6338, (1999).
111. Spectroscopy of Yttrium Dimers in Argon Matrices , Fang, L., Shen, X., Chen,X., Liu, Y.,
Lindsay, D.M., Lombardi, J.R. , Low Temperature Physics , 26 , 752-755, (2000); Fizika
Nizkikh Temperatur , 26 , 1011-1015,(2000).
112. Absorption, resonance Raman and Raman excitation spectra of Lanthanum Dimers in
Argon Matrices , Fang, L., Shen, X., Chen,X., Liu, Y., Lindsay, D.M., Lombardi, J.R.,
Chem. Phys . 262 , 25-29(2000).
113. A Surface Enhanced Raman and Ab Initio Study of Spectra of Lumazine Molecules , Feria,
P., Chen, X., Lombardi, J.R., Birke, R.L., Langmuir , 16 , 3984 (2000).
114. Absorption Excitation and Resonance Raman Spectra of Ce
2
, Pr
2
, and Nd
2
, Xiaole Shen,
Li Fang, Xiaoyu Chen, John R. Lombardi, J.Chem.Phys
., 113 , 2233, (2000).
115. Spectroscopy of mass-selected gadolinium dimers in argon matrices, Xiaoyu Chen, Li
Fang, Xiaole Shen, John R. Lombardi, J.Chem.Phys
. 112 , 9780-9782,(2000).
116. Raman Spectrum of Rhodium Trimers in Argon Matrices , Fang, L., Shen, X., Chen,X., Liu,Y., and Lombardi, J.R., J. Chem. Phys .
113 , 7178-7181, (2000).
117. Raman Spectrum of Mass-Selected Terbium Dimers in Argon Matrices , Fang, L., Chen, X.,
Shen,X., Lombardi, J.R., J. Phys. Chem . 104 , 9153-9155 (2000).

118. Raman and Absorption Spectrum of Mass-Selected Lutetium Dimers in Argon Matrices ,
Fang, L., Shen, X., Chen, X., Lombardi, J.R. J.Chem. Phys ., 113 , 10202,(2000).
119.
Raman Spectra of Ruthenium and Tantalum Trimers in Argon Matrices , Fang, Li, Shen,
Xiaole, Chen, Xiaoyu, Lombardi, J.R., Chem.Phys.Lett
. 332 , 299, (2000).
120.
Optimization of force constants with an Urey-Bradley force field avoiding normal mode crossings , Vivoni, A., Birke, R., Lombardi, J.R., Spectrochimica Acta , A57 , 535-544
(2001).
121. Resonance Raman Spectroscopy of Mass-Selected Al
2
in an Argon Matrix, Fang, L., Davis,
B., Lu, H., Lombardi, J.R., Spectrochimica Acta , A57 , 2809, (2001).
122. Excitation, Hole-Burning, and Stark Spectroscopy of Free Base Isobacteriochlorin in an n-
Octane Matrix at Liquid Helium Temperatures , Benjamin L. Davis, John R. Lombardi,
J.Phys.Chem
., 105 , 6581, (2001).
123.
Resonance Raman spectra of mass-selected chromium trimers in argon matrices, Fang, L.,
Davis, B., Lu, H., Lombardi, J.R., J.Phys.Chem
. A, 105, 9375 (2001).
124.
Surface Enhanced Resonance Raman Scattering and Voltammetric Study of the
Electrocatalytic Reduction of Oxygen by the

-Oxo Dimer of Iron(III) Tetra-4-Nmethylpyridylporphine, Rywkin, S., Hosten, C., Lombardi, J.R., Birke, R.L., Langmuir ,
18, 5869 (2002).
125.
SERS Investigation of NAD + Adsorbed on a Silver Electrode , S.-P. Chen, C.M. Hosten, A.
Vivoni, R.L. Birke, J. R. Lombardi, Langmuir , 18 , 9888, (2002).
126. Resonance Raman spectra of mass-selected Mo
2
and Mo
3
in argon matrices , Fang, L.,
Davis, B., Lu, H., Chen, X., Shen, X., Lombardi, J.R., Chem.Phys.Lett
., 352 , 70 (2002).
127. Periodic Properties of Force Constants of Transition Metal and Lanthanide Clusters,
Lombardi, J.R., Davis, B. Chem. Rev . 102 , 2431 (2002).
128. Absorption and Raman Spectroscopy of Mass-Selected Scandium Tetramers in Argon
Matrices , Zhao, B., Lu, H., Jules, J., Lombardi, J.R., Chem. Phys. Lett ., 362 , 90 (2002).
129. Radiation Interaction with Molecules , John R. Lombardi, The Optics Encyclopedia,
Brown, Creath, Kogelnik, Kriss, Schmidt, Weber (eds), Volume 4 (3-527-40320-5),
Wiley-VCH, Germany, 2003.
130. Transition Metal Dimer Internuclear Distances From Measured Force Constants , Jules, J.,
Lombardi, J.R., J. Phys.Chem
.
A , 107 , 1268 (2003).
131.
Spectroscopy of mass-selected VCo and VFe in Argon Matrices , Zhao, B., Lu, H., Likhtina,
I., Jules, J. and Lombardi, J.R., J. Chem. Phys ., 118 , 9704 (2003).
132.
Luminescence of Mass-Selected CuAg in Argon Matrices, Zhao , B., Lu, H., Lombardi,
J.R., Chem. Phys. Lett . 375 , 425-428, (2003).
133.
Raman Spectroscopy of Mass-Selected CrFe , Lu, H., Zhao, B, Lombardi, J.R.,
Chem.Phys
.
Lett ., 376 , 49-54, (2003).
134.
Ab Initio Frequency Calculations of Pyridine Adsorbed on an Adatom Model of a SERS
Active Site of a Silver Surface, Vivoni, A., Birke, R.L., Foucault, R. Lombardi, J.R., J.
Phys. Chem. B , 107 , 5547-5557, (2003).

135.
Toward an Experimental Bond Order , Jules, J., Lombardi, J.R., J. Mol. Struct .
(THEOCHEM), 664-665C , 255-271, (2003).
136.
SERS of Surfactants in Monolayer and Multibilayer Forms on an Electrified Ag Surface ,
Richard Foucault, R. L. Birke, John R. Lombardi, Langmuir , 19 , 8818 (2003).
137.
Multiphoton Fragmentation Spectra of Zirconium and Niobium Cluster Cations, M.
Aydin, John R. Lombardi, International Journal of Mass Spectrometry , 235 , 91 (2004).
138.
Spectroscopy of mass-selected TiCu
3
in argon matrices, Zhao, B.; Lu, Haiyan; Likhtina,
Ija; Lombardi, John R., Chem. Phys. Lett ., 399 , 302-305 (2004).
139.
SERS as sensing method for bio-molecules on MBE-grown quantum dots ; Livingstone, R.;
Quagliano, L.G.; Perez-Paz, N.; Munoz, M.; Tamargo, M.C.; Jean-Mary, F.; Lombardi, J.R.,
Proceedings of SPIE: Nanosensing: Materials and DevicesII, M. Saif Islam, A.K. Dutta eds .
6008-0A, (2005).
140.
ZnO Nanoparticle Size-dependent Excitation of Surface Raman Signal from Adsorbed
Molecules: Observation of a Charge-Transfer Resonance , Zhihua Sun, Bing Zhao, John R.
Lombardi, Appl. Phys. Lett ., 91 , 221106 (2007).
141. Effect of Fluence on the Discoloration of Marble Cleaned with UV Lasers ; Jie Zhang, Andrew
J. Birnbaum, Y. Lawrence Yao, Fen Xu, John R. Lombardi , Applied Surface Science , 253 ,
3083-3092 (2007). DOI: 10.1016/j.apsusc.2006.06.056
142. Raman Scattering Study of Molecules Adsorbed on ZnS Nanocrystals , Yanfei Wang, Zhihua
Sun, Hailong Hu, Shengyu Jing, Bing Zhao, Weiqing Xu, Chun Zhao, John R. Lombardi, J.
Raman Spectroscopy , 38 , 34-38 (2007).
143.
Raman and Surface Enhanced Raman Scattering of 3-Hydroxyflavone , Minfa Wang, Tatyana
Teslova, Fen Xu, John R. Lombardi, Ronald L. Birke, Marco Leona, J. Phys. Chem.C
, 111 ,
3044-3052 (2007).
144.
Raman and Surface Enhanced Raman Spectra of Flavone and Several Hydroxy- Derivatives ,
Tatyana Teslova, Charlie Corredor, Richard Livingstone, Tudor Spataru, Ronald Birke, John R.
Lombardi, Maria Vega Canamares, Marco Leona, J. Raman Spectroscopy , 38 , 802-818 (2007).
DOI:10.1002/jrs.1695.
145.
Mechanism and Prediction of Laser Wet Cleaning of Marble Encrustation , John R. Lombardi,
Fen Xu, Y. Lawrence Yao, Jie Zhang, Proceedings of ICALEO Conference, November, 2006.
146.
Surface Enhanced Raman Scattering on Mercaptopyridine-Capped CdS Microclusters , Y.
Wang, Z. Sun., Y. Wang, H. Hu, B. Zhao, W. Xu, J.R. Lombardi, Spectrochimica Acta A ., 66A ,
1199-1203 (2007).
147.
Laser-Induced Growth of Monodisperse Silver Nanoparticles with Tunable SPR Properties and
Wavelength Self-Limiting Effect , Xianliang Zheng, Weiqing Xu, Charlie Corredor, Shuping Xu,
Jing An, Bing Zhao, John R. Lombardi, J. Phys. Chem. C , 111 , 14962-14967, (2007).

148.
Time Resolved Surface Enhanced Raman Scattering Studies of 3-hydroxyflavone on a Ag
Electrode , Minfa Wang, Tudor Spataru, John R. Lombardi, Ronald L. Birke , J. Phys. Chem. C,
111 , 3038-3043 (2007).
149.
Time-Dependent Picture of the Charge-Transfer Contributions to Surface Enhanced Raman
Spectroscopy , John R. Lombardi, Ronald L. Birke , J. Chem. Phys . 126 , 244709 (2007).
150.
Identification of Berberine in Archaeological Textiles by Surface Enhanced Raman
Spectroscopy , Marco Leona, John R. Lombardi, J. Raman Spec . 38 , 853-858 (2007).
DOI:10.1002/jrs.1726.
151.
Enhanced Raman Scattering as a Probe for 4-Mercaptopyridine Surface-modified Copper Oxide
Nanocrystals , Yanfei Wang, Hailong Hu, Shengyu Jing, Yunxin Wang, Zhihua Sun, Bing Zhao,
Chun Zhao, John R. Lombardi, Analytical Sciences , 23 , 787 (2007).
152.
Photoinduced Shape Evolution: From Triangular to Hexagonal Silver Nanoplates , Jing An, Bin
Tang, Xiaohua Ning, Ji Zhou, Shupng Xu, Bing Zhao, Weiqing Xu, Charlie Corredor, John R.
Lombardi , J. Phys. Chem. C., 111, 18055-18059, (2007).
153.
Mercaptopyridine Surface-Functionalized CdTe Quantum Dots: SERS Activity , Yanfei Wang,
Junhu Zhang, Huiying Jia, Minjie Li, Jianbo Zeng, Bai Yang, Bing Zhao, Weiqing Xu, John R.
Lombardi, J. Phys. Chem.C
, 112, 996-1000 (2008).
154.
A Unified Approach to Surface Enhanced Raman Spectroscopy , John R. Lombardi, Ronald L.
Birke, J. Phys. Chem. C, 112 (14), 5605 -5617, (2008). 10.1021/jp800167v
155.
Photochemical Modification of an Optical Fiber Tip With a Silver Nanoparticle Film: A SERS
Chemical Sensor , Xianliang Zheng, Dangwei Guo, Yunliang Shao, Shaojie Jia, Shuping Xu,
Bing Zhao, Weiqing Xu, Charlie Corredor, John R. Lombardi , Langmuir , (2008); 24 (8);
4394-4398, 10.1021/la703993j
156.
Nanoparticle Metal-Semiconductor Charge Transfer in ZnO/PATP/Ag Assemblies by
Surface-Enhanced Raman Spectroscopy , Zhihua Sun, Chunxu Wang, Jingxiu Yang, Bing
Zhao, John R. Lombardi -J.Phys.Chem.C, 112 , 6093-6098, (2008), 10.1021/jp711240a
157.
Growth of Tetrahedral Silver Nanocrystals in Aqueous Solution and Their SERS Enhancement ,
Ji Zhou, Jing An, Bin Tang, Shuping Xu, Yanxin Cao, Bing Zhao, Weiqing Xu, Jingjing
Chang, John R. Lombardi, Langmuir , 24 , 10407-10413, (2008), 10.1021/la800961j.
158.
Raman and Surface Enhanced Raman Spectra of Chrysin, Apigenin and Luteolin , Charlie
Corredor, Tatyana Teslova, Zhanguo Chen, Jie Zhang, Maria Vega Cañamares, John R.
Lombardi, Vibrational Spectroscopy , 49 , 190-195 (2009)
:doi: 10.1016/j.vibspec.2008.07.012
.
159.
Determination of the Degree of Charge-Transfer Contributions to Surface Enhanced Raman
Spectroscopy , Cat Chenal, Ronald L. Birke, John R. Lombardi, Chem. Phys. Chem . (2008),
9 , 1617, DOI: 10.1002/cphc.200800221.

160.
Raman and Surface Enhanced Raman Spectra of 7 and 3’,4’ Hydroxyflavone
MariaVega Cañamares, John R. Lombardi, Marco Leona, Journal of ePreservationScience
(Proceedings of the IRUG-8, Vienna Austria, Conference), (2009), 6 , 81-88.
162. Surface-enhanced Raman scattering of protoberberine alkaloids , M.V. Cañamares, J.R.
Lombardi, M. Leona, J. Raman Spectrosc ., 39 , 1907-1914, (2008); DOI: 10.1002/jrs.2057
163.
Application of Raman spectroscopy and surface-enhanced Raman scattering to the analysis of synthetic dyes found in ballpoint pen ink , Geiman, I., Leona, M., Lombardi, J.R., J. Forensic
Sci.
(2009), 54 , 947-952. DOI: 10.1111/j.1556-4029.2009.01058.x
164.
Surface-guided Self-assembly of Silver Nanoparticles on Edges of Heterogeneous Surfaces ,
Ruan, W., Wang, C., Ji., N., Lu, Z., Zhou, T., Zhao, B., Lombardi, J.R., Langmuir , 24 , 8417
(2008).
165.
Mechanism and Prediction of Laser Wet Cleaning of Marble Encrustation , Zhang, J.,
Birnbaum, A.J., Yao, Y. L., Xu, F., Lombardi, J.R., Journal of Manufacturing Science and
Engineering , (2008), 130, 031012-1.
166. Observation of Enhanced Raman Scattering for Molecules Adsorbed on TiO
2
nanoparticles:
Charge-Transfer Contribution , Libin Yang, Xin Jiang, Weidong Ruan, Bing Zhao, Weiqing
Xu, John R. Lombardi, J. Phys. Chem. C (2008), 112 , 20095-20098; 10.1021/jp8074145
167. Contribution of ZnO to Charge-Transfer Induced Surface-Enhanced Raman Scattering in
Au/ZnO/PATP Assembly , Libin Yang, Weidong Ruan, Xin Jiang, Bing Zhao, Weiqing Xu, John
R. Lombardi, J. Phys. Chem. C (2009), 113 , 117-120.
168. Direct Observation of Surface-Enhanced Raman Scattering in ZnO Nanocrystals , Yanfei
Wang, Weidong Ruan, Junhu Zhang, Bai Yang, Weiqing Xu, Bing Zhao, John R. Lombardi, J
Raman Spectroscopy (2009) 40 , 1072-1077 .
169. DFT, SERS, and Single Molecule-SERS of Crystal Violet, Maria Vega Cañamares, Cat Chenal,
Ronald L. Birke, John R. Lombardi, J. Phys. Chem. C , (2008) 112 , 20295-20300.
170.
Photochemical Formation of Silver Nanodecahedra: Structural Selection by the Excitation
Wavelength , Xianliang Zheng, Xingjia Zhao, Dangwei Guo, Bin Tang, Shuping Xu, Bing Zhao,
Weiqing Xu, John R. Lombardi Langmuir , (2009), 25 (6), 3802-3807; DOI: 10.1021/la803814j
171.
Resonant Multiphoton Fragmentation Spectrum of Niobium Dimer Cation, M. Aydin, John R.
Lombardi, J. Phys. Chem. A , (2009), 113 , 2809-2820.
172.
SERS Spectroscopy to Study an Adsorbate on Nanoscale Thin Film of CuO coated with Ag ,
Yunxin Wang, Wei Song, Weidong Ruan, Jingxiu Yang, Bing Zhao, John R. Lombardi, J.Phys.
Chem. C , 113 (19), 8065-8069 (2009)./jp900052q.
173.
A Unified View of Surface Enhanced Raman Scattering, John R. Lombardi, Ronald L. Birke,
Accounts of Chemical Research , (2009 ), 42 , 734-742 /ar800249y.
174.
Surface Enhanced Raman Spectroscopy of Indanthrone and Flavanthrone,
Jingjing Chang, Maria Vega Cañamares, Metin Aydin, Wilfried Vetter, Manfred Schreiner,
Weiqing Xu, John R. Lombardi, J. Raman Spectrosc ., (2009), 40 , 1557-1563,
DOI10.1002/jrs.2298.

175.
Charge-Transfer Induced Surface-Enhanced Raman Scattering on Ag-TiO
2
nanocomposites ,
Yang, Libin; Jiang, Xin; Ruan, Weidong; Yang, Jingxiu; Zhao, Bing; Xu, Weiqing; Lombardi,
John, J. Phys. Chem. C , 113 , 16226-16231 (2009).
176.
Improved Surface-Enhanced Raman Scattering Properties of TiO
2
Nanoparticles by Zn dopant ,
Libin Yang, Yu Zhang, Weidong Ruan, Bing Zhao, Weiqing Xu, John R. Lombardi , Journal of
Raman Spectroscopy , 41 , 721-726, (2010), DOI 10.1002/jrs.2511
177.
Adsorption study of 4-MBA on TiO
2 nanoparticles by surface-enhanced Raman spectroscopy,
Libin Yang, Xin Jiang, Weidong Ruan, Bing Zhao, Weiqing Xu , John R. Lombardi, Journal of
Raman Spectroscopy , 41 , 721, (2010) DOI 10.1002/jrs.2358.
179. Kinetic effects of halide ions on the morphological evolution of silver nanoplates: Effect of
Halide Ions on Silver Nanoplates , Bin Tang, Shuping Xu, Jing An, Bing Zhao, Weiqing Xu
,
John R. Lombardi, Phys. Chem. Chem. Phys ., 11 , 10286 - 10292, (2009) DOI:
10.1039/b912985e
180. A Charge-Transfer surface enhanced Raman scattering model from time-dependent density functional theory calculations , Ronald L. Birke, Vasiliy Znamenskiy, John R. Lombardi, J.
Chem. Phys.
, 132, 214707, (2010).
181.
Size and Wavelength Dependence of the Charge-Transfer Contributions to SERS in
Ag/PATP/ZnO Junctions , Alexander P. Richter, John R. Lombardi, Bing Zhao , J. Phys. Chem.C,
(2010), 114, 1610-1614, DOI: 10.1021/jp909772e
182.
Identification of Organic Colorants in Fibers, Paints, Glazes and other media by
Surface Enhanced Raman Scattering , Francesca Casadio, Marco Leona, John R. Lombardi,
Richard P. Van Duyne, Accts. Chem. Res . 43 , 782 (2010).
183.
Excitation Profile of Surface-Enhanced Raman Scattering in Graphene-Metal
Nanoparticle based Derivatives , Xiaoqi Fu, Fengli Bei, Xin Wang, Stephen O’Brien, John R.
Lombardi, Nanoscale , 2 , 1461-1466, (2010), DOI: 10.1039/c0nr00135j
184.
Excitation profiles and the continuum in SERS: Identification of Fano lineshapes , John
R. Lombardi, Ronald L. Birke, J. Phys. Chem. C, 114 , 7812–7815 (2010).
185.
Study of Surface Enhanced Raman Scattering for Molecules Adsorbed on Cu-Doped
TiO
2
Nanoparticles , Xiangxin Xue, Wei Ji, Zhu Mao, Weidong Ruan, Bing Zhao, Stephen Ma,
John R. Lombardi, Scientia Sinica Chimica, (2010).
186.
Surface Enhanced Raman Spectroscopy of Pyridine on CdSe/ZnBeSe Quantum Dots
Grown by Molecular Beam Epitaxy , Richard Livingstone, Xuecong Zhou, Maria C. Tamargo,
John R. Lombardi, J. Phys. Chem. C , 114 , 17460–17464 (2010).
187.
Quantum Confinement Effects on Charge-Transfer Between PbS Quantum Dots and 4-
Mercaptopyridine , Xiaoqi Fu, Yi Pan, Xin Wang, John R. Lombardi, J. Chem. Phys . 134 ,
024707 (2011).

188.
Scanned Chemical Enhancement of Surface-Enhanced Raman Scattering Using a
Charge-Transfer Complex , Wei Ji, Xiangxin Xue, Weidong Ruan, Chunxu Wang, Nan Ji,
Lei Chen, Zhishi Li, Wei Song, Bing Zhao, John R. Lombardi, Chem Communications, in press (2010),
DOI: 10.1039/b000000x
189.
Surface-Enhanced Raman Spectroscopy for Trace Identification of Controlled
Substances: Morphine, Codeine, and Hydrocodone , Vinesh Rana, Maria Vega Cañamares,
Thomas Kubic, Marco Leona, John R. Lombardi, Journal of Forensic Sciences , 56 , 200-207
(2011).
190.
The auxiliary determination of the binding site of berberine binding to human serum albumin by surface-enhanced Raman scattering , Wei Zhang, Yu Zhao, Xueyuan Bai, Ge Hui,
John R. Lombardi, Daqing Zhao, Bing Zhao, Vibrational Spectroscopy, 55 (2011) 65–68.
191.
Single Molecule SERS Spectral Blinking and Vibronic Coupling , John R. Lombardi,
Ronald L. Birke, Gilad Haran, J. Chem. Phys. C., (2011) 115, 4540–4545, dx.doi.org/10.1021/jp111345u
192.
Enhanced Raman Spectroscopy of Nanostructured Semiconductor Phonon Modes ,
Stephen Ma, Richard Livingstone, Bing Zhao, John R. Lombardi, J. Chem. Phys. Letters,
(2011), 2, 671-674.
193.
Surface-enhanced Raman spectroscopy of 4-tert-butylpyridine on a silver electrode ,
Richard Livingstone, John R. Lombardi, J. Raman Spectroscopy, (2011) in press.