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JRS Journal of Raman Spectroscopy Volume 22 ty Publishers Since 1807 Journal of Raman Spectroscopy JRS (J. Raman spectrosc.) An International Journal for Original Work in all Aspects of Raman Spectroscopy, including Higher Order Processes, and also Brillouin and Rayleigh Scattering EDITORS D. A. LONG J. R. DURIG School of Chemistry, University of Bradford, Bradford, West York- College of Science and Mathematics, University of South Carolina, shire BD7 IDP, UK Columbia, South Carolina 29208, USA ASSOCIATE EDITORS J. CORSET (France) B. SCHRADER (Germany) ADVISORY BOARD A. Albrecht (USA) J. A. Koningstein (Canada) A. Anderson (Canada) A. Lau (Germany) F. Aussenegg (Austria) L. A. Leites (USSR) L. D. Barron (UK) M. Lutz (France) H. D. Bist (India) S. Montero (Spain) S. Brodersen (Denmark) C. H. Perry (USA) S. Califano (Italy) W. Peticolas (USA) R. J. H. Clark (UK) A. K. Ramdas (USA) L. Colombo (Yugoslavia) E. D. Schmid (Germany) M. Delhaye (France) J. F. Scott (USA) I. L. Fabelinski (USSR) J. Shamir (Israel) J. R. Hall (Australia) N. Sheppard (UK) I. Harada (Japan) W. Siebrand (Canada) P. J. Hendra (UK) C. Sourisseau (France) R. E. Hester (UK) J. F. Sullivan (USA) S. S. Jha (India) M. Tasumi (Japan) W. J. Jones (UK) M. J. Taylor (New Zealand) W. Kaiser (Germany) B. J. van der Veken (Belgium) V. F. Kalasinsky (USA) A. Weber (USA) W. Kiefer (Germany) C. J. Wurrey (USA) S. Kielich (Poland) G. Zerbi (Italy) P. Klaeboe (Norway) REVIEWS Books submitted for review should be addressed to either D. A. Long or J. R. Durig (as above). Copyright © 1991 by John Wiley & Sons, Ltd. COPYING OF ARTICLES The code and the copyright notice appearing at the bottom of the first page of an article in this journal indicates the copyright owner's consent that copies of the article may be made for personal or internal use, or for the personal or internal use of specific clients, on the condition that the copier pay for the copying beyond that permitted by Sections 107 or 108 of the U.S. Copyright Law. The per-copy fee for each article appears after the dollar sign, and is to be paid through the Copyright Clearance Center, Inc. This consent does not extend to other kinds of copying, such as copying for general distribution, for advertising or promotional purposes, for creating new collective works, or for resale. Such permission requests, or other inquiries, should be addressed to the publisher. Printed and bound in Great Britain by Page Bros (Norwich) Ltd, Norwich. Contents of Volume 22 NUMBER 1 JANUARY 1991 Raman Investigation of Simple and Complex Oxides of Platinum G. W. GRAHAM, W. H. WEBER, J. R. McBRIDE AND C. R. PETERS Etude Spectrale de l’Acide Glycolique, des Glycolates et du Processus de Polymérisation (Spectral Study of Glycolic Acid, Glycolates and of the Polymerization Process) G. CASSANAS, M. MORSSLI, E. FABREGUE ET L. BARDET Raman Spectra and Normal Coordinate Analysis of Thirteen Selectively Deuterated Tetramethylsilanes D. FISCHER, K. KLOSTERMANN AND K.-L. OBHME Effect of Isotope Dilution on the Fermi Resonance in Water A. SOKOLOWSKA Short Communications Vibrational Spectra of para-Disubstituted Benzophenones V. VOLOVSEK, G. BARANOVIC, L. COLOMBO AND J. R. DURIG Raman Spectroscopy of Coexisting Phases in TbP,O,, T. CHEN AND J. F. SCOTT Raman and IR Spectra of Te(OH),-2Na;P,0,-6H,O D. PHILIP, G.A RULDHAS, X. MATHEW, V. U. NAYAR, N. BOUDJADA AND B. LAMBERT-ANDRON Rapid Communication Raman Spectra of Amorphous Al,O, and AI,O,/MoO, Obtained by Visible and Infrared Excitation A. MORTENSEN, D. H. CHRISTENSEN, O. FAURSKOV NIELSEN AND E. PEDERSEN Erratum NUMBER 2 FEBRUARY 1991 Vibrational Studies and Molecular Motions in Tetramethylammonium Perchlorate M. MYLRAJAN AND T. K. K. SRINIVASAN High-Pressure Raman Study of CsVO, and Pressure-Induced Phase Transitions G. A. KOUROUKLIS, A. JAYARAMAN, G. P. ESPINOSA AND A. S. COOPER Etude en Microspectrometrie Raman de |’Efficacite de Detection en Fonction de |’Epaisseur des Echantillons: Determination de la Profondeur de Champ et Consequences pour le Couplage avec un Microscope Electronique en Transmission (Raman Microspectrometric Study of the Detection Efficiency as a Function of Sample Thickness: Deter- mination of the Depth of Field and Consequences for Coupling with a Transmission Electron Microscope) P. DHAMELINCOURT, M. DELHAYE, M. TRUCHET AND E. DA SILVA Multimode Analysis of Depolarization Ratio Dispersion and Excitation Profiles of Seven Raman Fundamentals from the Haeme Group in Ferrocytochrome c R. SCHWEITZER-STENNER, U. BOBINGER AND W. DREYBRODT Determination of Aromatic Composition of Fuels by Laser Raman Spectroscopy R. H. CLARKE, W. M. CHUNG, Q. WANG, S. DEJESUS AND U. SEZERMAN Niobium Oxide Solution Chemistry J-M. JEHNG AND I. E. WACHS Raman Spectroscopy of Sulphur-Containing Amino Acids and Their Derivatives Adsorbed on Silver H. LEE, M. S. KIM AND S. W. SUH iv CONTENTS OF VOLUME 22 Raman and Infrared Spectra of the FeCl3- Anion: Comparison of MCI, and MCI, Vibrational Frequencies J. SHAMIR Resonance Raman Spectroscopy of the Acid-Base Indicator Neutral Red A. BISSET AND T. J. DINES Polarized Raman and Infrared Spectra of OH Stretching Vibrations in the Sucrose Crystal J. GIERMANSKA AND M. M. SZOSTAK Resonance Raman Spectra of Cytochrome a in Cytochrome Oxidase: Excitation in the 605-nm Absorption Region J. A. CENTENO AND G. T. BABCOCK Relationship Between Resonant Raman Scattering in Ag—C,H, Complexes and SERS R. BRINGS, I. MROZEK AND A. OTTO Rapid Communication Raman Spectroscopic Study of Hexacarbonyl Molybdenum(0) Entrapped in Zeolite Cages C. BREMARD AND H. DES GROUSILLIERS NUMBER 3 MARCH 1991 Editorial Continuum Resonance Raman Scattering in Bromine: Comparison of Time-Dependent Calculations with Time-Indepenient and Experimental Results B. HARTKE Raman and Infrared Spectra, Conformational Stability, Barriers to Internal Rotation, Ab Initio Calculations and Vibrational Assignment of Dichloroacetyl Fluoride J. R. DURIG, M. MAMULA BERGANA AND H. V. PHAN Raman and Infrared Spectra, Barriers to Internal Rotation, Vibrational Assignments and Ab Initio Cal- culations on 2-Fluoropropane J. R. DURIG, H. NANAIE AND G. A. GUIRGIS Raman Microspectrometric Study of the Dissolution Layer of M(NO,),-nH,O Crystals (M = Mg, Ca, Zn and Cd) in Their Undersaturated Aqueous Solutions F. KOUSSINSA AND F. BERTIN Vibrational Spectroscopic Study of L-Arginine Phosphate Monohydrate (LAP), A New Organic Non-Linear Crystal G. DHANARAJ, M. R. SRINIVASAN AND H. L. BHAT Raman Studies of Cation—Surfactant Interactions in Alkylpolyoxyethylene Surfactant Aqueous Solutions D. C. W. SIEW, R. P. COONEY AND M. J. TAYLOR Resonance Raman Study of the Radical Anion of 2,2'-Bipyridine in a Glassy Matrix at 77 K H. KAWASHIMA, T. KATO AND T. SHIDA Silver Colloid Surface Raman Spectra of Phenylpropanolamine and Its Derivative Y.-S. LI, A. S. LEE AND Y. WANG NUMBER 4 APRIL 1991 Raman and Surface-Enhanced Raman Scattering of Violuric Acid and Violurate Ion Adsorbed on a Silver Electrode L. F. C. de OLIVEIRA, P. S. SANTOS AND J. C. RUBIM CONTENTS OF VOLUME 22 Dinucleotide Binding to RNase Probed with UV Resonance Raman Spectroscopy M. MOLINA, Y. WANG, R. PURRELLO AND T. G. SPIRO Resonance Raman Scattering in the Case of a Strong Dynamic Jahn-Teller Effect I. TEHVER Description and Performance of a Highly Sensitive Confocal Raman Microspectrometer G. J. PUPPELS, W. COLIER, J. H. F.O LMINKHOF, C. OTTO, F. F. M. de MUL AND J. GREVE Raman Spectroscopic Analysis of the Effect of Polyhydric Alcohols on Water I. AUZANNEAU, D. COMBES AND A. ZWICK Raman Bands of N-Deuterated Histidinium as Markers of Conformation and Hydrogen Bonding H. TAKEUCHI, Y. KIMURA, I. KOITABASHI AND I. HARADA Short Communications IR and Raman Spectra of MgMoO,:7H,0 (n = 1,5) M. ISAAC, N. SANTHA AND V. U. NAYAR Vibrational Spectra of the Heteropolyanion Sodium Octatungstotetraphosphate(12 —) Icosahydrate B. L. GEORGE AND G. ARULDHAS Infrared and Raman Spectra of the Cyclohexaphosphates M,P,0,,:6H,0 (M = Cs, Rb) S. ABRAHAM AND G. ARULDHAS NUMBER 5 MAY 1991 Molecular Dynamics of Antimony Trichloride in Crystals of Bimolecular Menshutkin Complexes with Benzene, Diphenyl and Phenanthrene by Raman Spectroscopy A. V. KONDYURIN, S. N. MIKOV AND A. T. KOZULIN Calculation of Anharmonic Force Constants for the CD, Group from the Raman Spectra of (CD,)(CH;),NI L. SASTRE VIDAL AND J. FERNANDEZ BERTRAN Raman and Infrared Spectra of the Solid Chlorofluorocarbons. II—Dichlorodifiuoromethane L. M. LEBLANC AND A. ANDERSON Charge-Transfer and Orientation Effects of SERS from Pyridine Adsorbed on a Silver Electrode H. J. LIN AND Y. C. CHOU Raman Spectra of Some Complexes Containing Methyldihalo- and Dimethylhalo-sulphonium Cations: Isomerism in the Dimethyl! Sulphide—-Bromine Complex H. F. ASKEW, P. N. GATES AND A. S. MUIR Application of Raman Spectroscopy to Industrial Membranes. Part 2—Perfluorosulphonic Membrane J.-L. BRIBES, M. EL BOUKARI AND J. MAILLOLS Raman Study of the Effect of LiCl and CsCl on the Resonance Intermolecular Coupling and the Fermi Resonance of Water A. SOKOLOWSKA Infrared and Raman Spectra of NH,Pr(SO,), and NH,La(SO,), T. PRADEEP, G. SURESH, V. P. MAHADEVAN PILLAI AND V. U. NAYAR Conformational Study of Monothioformic Acid, HC(O)SH C. O. DELLA VEDOVA Vibrational Spectra of Trifluoromethylsulpheny! Cyanide, CF,SCN A. BEN ALTABEF, E. H. CUTIN AND C. O. DELLA VEDOVA Surface-Enhanced Raman Scattering of 4-Picolylamine and Its [Fe(CN),]" Complexes M. L. A. TEMPERINI, J. C. RUBIM, O. SALA, A. H. JUBERT, M. E. CHACON VILLALBA AND P. J. AYMONINO Resonance Raman Spectra of MnO,F and MnO,Cl E. L. VARETTI CONTENTS OF VOLUME 22 NUMBER 6 JUNE 1991 Raman Spectroscopy of BeO at Low Temperatures S$. DEVANARAYANAN, G. MORELL AND R. S. KATIYAR Resonance Raman Spectra of Dioxygen Adducts of Manganese(II) Porphyrins in Dioxygen Matrices A. WESELUCHA-BIRCZYNSKA, L. M. PRONIEWICZ, K. BAJDOR AND K. NAKAMOTO Raman Spectrum of Srp _¢;Bao_35Nb,0, R. E. WILDE Surface-Enhanced Raman Analysis of Vitamin B Complex: Quantitative Detection of p-Aminobenzoic Acid V. A. NARAYANAN, J. M. BELLO, D. L. STOKES, T. VO-DINH Effect of Doping on the Raman Modes in MgO-Doped Lithium Niobate Crystals L. J. HU, Y. H. CHANG, M. L. HU, M. W. CHANG AND W. S. TSE Raman Scattering of a-Toluenethiol Adsorbed on Silver Sol T. G. LEE, K. KIM AND M. S. KIM Raman Spectroscopic Study on ZrO,-TiO, Using MoO, as a Molecular Probe Y.-S. LI, W. LU AND W. E. COLLINS Vibrational Characterization and Gas Chemisorption of Solid Films and Monolayers of Dysposium and Holmium Bisphthalocyanines J. SOUTO, R. AROCA AND J. A. DeSAJA Raman and Infrared Spectra of the Solid Chlorofluorocarbons. [1I—Trichlorofluoromethane L. M. LeBLANC AND A. ANDERSON NUMBER7 JULY 1991 Theoretical Analysis of the Resonance Raman Spectrum of Tryptophan G. MARCONI Use of Q-Switched Lasers in Near-Infrared Fourier Transform Raman Spectroscopy. I D. J. CUTLER, H. M. MOULD, B. BENNETT AND A. J. TURNER Polarized Infrared and Raman Spectra of Low-Frequency Vibrations of Two Phases of Crystalline m-Nitrophenol G. WOJCIK, J. GIERMANSKA, Y. MARQUETON AND C. ECOLIVET Demonstration of Low-Frequency Performance and Microanalysis Capability of Multi-Channel Raman Spectroscopy with Near-Infrared Excitation. I J. BARBILLAT, E. DA SILVA AND B. ROUSSEL Raman Scattering Investigations of KY,F \» M. MORTIER, J. Y. GESLAND, M. ROUSSEAU, M. A. PIMENTA, L. O. LADEIRA, J. C. MACHADO da SILVA AND G. A. BARBOSA Raman and Infrared Spectra of Nil,-6H,O F. CARIATI, S. BRUNI, M. MARTINI AND G. SPINOLO Rotational Relaxation of Nitrogen in Argon: Collisional Broadening of Q-Branch Components in Coherent Raman Spectra of Cooled Gas D. N. KOZLOV, R. L. PYKHOV, V. V. SMIRNOV, K. A. VERESCHAGIN, A. I. BURSHTEIN AND A. V. STOROZHEV Vibrational Spectra of Lactic Acid and Lactates G. CASSANAS, M. MORSSLI, E. FABREGUE AND L. BARDET Raman Phonon Spectroscopic Study of Phase Transition in 0-Aminobenzoic Acid Crystal (II) S$. CHAKRABARTI, U. K. SARKAR AND T. N. MISRA CONTENTS OF VOLUME 22 Short Communications Raman and Infrared Spectra of NH,H,(10;), and KH,(IO;), N. SANTHA, M. ISAAC, V. U. NAYAR AND G. KERESZTURY Raman and IR Spectra of B-Alanine and Sarcosine Monophosphates I. H. JOE, D. PHILIP, G. ARULDHAS AND I. L. BOTTO NUMBER 8 AUGUST 1991 Resonance Raman Studies of the Mechanism of Photoreduction of Iron Protoporphyrin-[X Dimethyl Ester in the Presence of Axial Ligands A. L. VERMA AND N. K. CHAUDHURY Raman Studies of Structural Phase Transition in [NH,(CH;),],Sb,Cl, (DMACA) A. MINIEWICZ, J. LEFEBVRE AND R. JAKUBAS Comparative Study of the Structure of TyYNPV Polyhedrin and TvNPV Virion Protein by Raman Spectroscopy P.-D. BAO, X.-M. LIU, T.-Q. HUANG AND T.-Q. WU Resonance Raman Spectral Studies on the Vibrational Frequencies of Some Azo Dyes in the Solid State and in Alkaline Solution S. CHATTOPADHYAY, G. S. KASTHA AND S. K. BRAHMA Use of the Laser Raman Microprobe for Discrimination Amongst Feldspar Minerals T. P. MERNAGH Vibrational Spectra and Assignments of Diethyl Sulfide, 2-Chlorodiethyl Sulfide and 2,2’-Dichlorodiethyl Sulfide S. D. CHRISTESEN CARS Vibration—Rotation Q-Branch Spectrum of Hydrogen Chloride H. G. M. EDWARDS, D. A. GREENHALGH, D. A. LONG AND G. SHERWOOD Short Communications On the Non-Zero Depolarization Ratio in Totally Symmetric Modes of Molecules with Cubic Point Group Symmetry L. HECHT Surface-Enhanced Raman Spectroscopy of Pyridine and Thiophenol on Non-Aqueous Colloidal Copper J. PATE, A. LEIDEN, B. J. BOZLEE AND R. L. GARRELL NUMBER 9 SEPTEMBER 1991 Editorial Themed Issue with Invited Papers on Fourier Transform Raman Spectroscopy Fourier Transform and Surface-Enhanced Raman Spectra of Barbituric Acid and of Its Anion L. F. C. de OLIVEIRA, P. S. SANTOS AND J. C. RUBIM Surface-Enhanced Near-Infrared Fourier Transform Raman Scattering of Tetrathiafulvalene Adsorbed on Silver Powder S. NIE AND N.-T. YU Polarization Measurements in Near-Infrared—Fourier Transform Spectroscopy A. HOFFMANN, S. KELLER, B. SCHRADER, R. FERWERDA AND J. H. van der MAAS Raman and Infrared Spectra and Photochemical Behaviour of Acetaldehyde Isolated in Matrices C. O. DELLA VEDOVA AND O. SALA viii CONTENTS OF VOLUME 22 Near-Infrared Fiber-Optic Sample Cell: Applications to Fourier Transform Raman and Near-Infrared Absorption and Reflectance Spectroscopies E. N. LEWIS, V. F. KALASINSKY AND I. W. LEVIN Raman Spectroscopy at the University of Sao Paulo: Past, Present and Perspectives P. S. SANTOS Regular September-issue Papers Rotational Isomers of Methyl trans-Cinnamate: A Raman Study M. D. G. FARIA, J. J. C. TEIXEIRA-DIAS AND R. FAUSTO Raman Spectrum of CuSO,-5H,O Single Crystal D. LIU AND F. G. ULLMAN Temperature-Dependent Raman Scattering Studies in Ferroelastic LiCsSO, G. MORELL, S. DEVANARAYANAN AND R. S. KATIYAR Short Communications Raman Spectrum of [MgCl(THF),][FeCl,] - THF J. SHAMIR AND P. SOBOTA Vibrational Spectra of a-CaNa,P,0,-4H,0, CaNH,NaP,O, :3H,O and CdNH,NaP,0, :3H,0 I. H. JOE, G. ARULDHAS AND G. KERESZTURY NUMBER 10 OCTOBER 1991 Preparation of Substrates for Surface-Enhanced Raman Microprobe Spectroscopy W. S. SUTHERLAND AND J. D. WINEFORDNER Raman Microprobe Spectroscopy of Icing on Metal Surfaces N. SONWALKAR, S. S. SUNDER AND S. K. SHARMA Raman Spectra of Li(I), Na(I), K(I), Ba(II) and Cd(II) Salts of Uridine 5’-Monophosphoric Acid P. CARMONA, M. MOLINA AND R. ESCOBAR Polarized Raman Spectra of KIO, and RbIO, and High-Pressure Raman Studies on KIO, T. A. AL DHAHIR, H. L. BHAT, P. S. NARAYANAN AND A. JAYARAMAN Electrochemical Synthesis and Jn Situ Raman Spectroscopy of Thin Films of Titanium Dioxide L. D. ARSOV, C. KORMANN AND W. PLIETH Polarized Micro-Raman and Fourier Transform Infrared Spectra of t-Glutamic Acid P. DHAMELINCOURT AND F. J. RAMIREZ Determination of Excited State Potential Functions from Continuum Resonance Raman Scattering: Excitation of ”Br, from the Visible to the UV Region J. STREMPEL AND W. KIEFER Short Communication Polarized Raman and IR Spectra of Magnesium Diammonium Bis(hydrogen orthophosphate) Tetrahydrate V. S. JAYAKUMAR, P. RAJAGOPAL AND G. ARULDHAS Rapid Communication Surfactant-aided Surface Enhanced Raman Scattering of Ni(II) Tetrasulphonate Phthalocyanine in Silver Sol J.-S. HA, M. YOON, M. LEE, D.-J. JANG AND D. KIM CONTENTS OF VOLUME 22 NUMBER 11 NOVEMBER 1991 Effect of Correlation Between Electronic and Vibrational Dephasing Processes on Raman Band Shapes H. TORII AND M. TASUMI Line Widths in the Pure Rotational Raman Spectra of Hydrogen and Deuterium Self-Broadened and Broadened by Foreign Gases H. G. M. EDWARDS, D. A. LONG AND G. SHERWOOD Raman Spectra of Polymorphs of Isotactic Polypropylene J. M. CHALMERS, H. G. M. EDWARDS, J. S. LEES, D. A. LONG, M. W. MACKENZIE AND H. A. WILLIS Raman Microscopy of a Small Uniaxial Crystal: Tetragonal Aspartame M. TSUBOI, T. IKEDA AND T. UEDA Raman Spectroscopic Investigation of Polybromide-Containing Functional Polymers A. SCHNITTKE, H. STEGEMANN, H. FULLBIER AND J. GABRUSENOKS Raman and Infrared Spectra of Solid Dichlorofluoromethane J. H. LEFEBVRE AND A. ANDERSON Fourier Transform Raman Spectroscopy of Superconducting YBa,Cu,O0,_ ; Films on Strontium Titanate and Magnesium Oxide Substrates H. D. BIST, T. DATTA, T. S. LITTLE, J. C. THIGPEN, JR, J. R.D URIG, P. R. BROUSSARD AND D. D. BERKLEY Bond Length—Raman Frequency Correlations in Borate Crystals G. D. CHRYSSIKOS Raman Spectroscopic Determination of the Dissociation Constants of an Acetonitrile-Zinc Complex in Aqueous Solution and the Enthalpy and Entropy of Complex Dissociation H. G. M. EDWARDS, A. R. HOSKINS, A. F. JOHNSON AND I. R. LEWIS Vibrational Study on Ferroelectric Dipoles in Rochelle Salt I. KANESAKA AND H. KITA Theoretical Investigations of Discrete Resonance Raman Scattering in H, via Intermediate B,C States S. BANERJEE, S. S. BHATTACHARYYA AND S. SAHA Conformational Properties of Carbonylsulpheny! Compounds: Vibrational Study of Bis(chlorocarbonyl) Disulphide, CIC(O)SSC(O)CI S. E. ULIC, P. J. AYMONINO AND C. O. DELLA VEDOVA Hydrogen Bonding and the Liquid-to-Glass Transition in Propan-1- and -2-ol at High Pressures K. M. YENICE, M. D. REED, S. A. LEE AND C. S. CHANG Barrier to Asymmetric Internal Rotation, Conformational Stability, Vibrational Spectra and Assignments, and Ab Initio Calculations of n-Butane-d,, d; and diy J. R. DURIG, A. WANG, W. BESHIR AND T. S. LITTLE Polarized Raman Spectra of KTiOAsO, and Isomorphic Nonlinear-Optical Crystals G. H. WATSON Raman Spectra of the Permanganate Ion in the Solid State with Excitation in the Near Infrared C. ENGERT AND W. KIEFER Short Communications Solution-Phase Vibrational Relaxation Studies in N,N-Dimethylacetamide A. PURKAYASTHA AND K. KUMAR Absolute Raman Pair Cross-Section for the 7, Mode in Supercritical Carbon Dioxide F. G. BAGLIN, A. HACURA AND J. H. YOON NUMBER 12 DECEMBER 1991 Editorial REVIEW: Application of Surface-Enhanced Raman Spectroscopy to Biological Systems T. M. COTTON, J.-H. KIM AND G. D. CHUMANOV x CONTENTS OF VOLUME 22 REVIEW: Surface-Enhanced Raman Scattering of Adsorbates A. OTTO Surface-Enhanced Resonance Raman Scattering Study on the Hemicyanine Dye 4-[2-(4-Dimethylamino- phenyl)ethenyl]-1-methylpyridinium Iodide Adsorbed on a Silver Electrode Surface K. SHIBASAKI AND K. ITOH High-Sensitivity Raman Spectroscopic Study on Surface-Pressure Dependence of the Structure in Thin Langmuir-Blodgett Films of Dipalmitoylphosphatidylcholine E. OKAMURA, J. UMEMURA AND T. TAKENAKA Raman Scattering and Scanning Electron Tunnelling Studies of Metal Liquid-Like Films Produced from Silver and Gold Sols S. E. J. BELL, J. J. MCGARVEY, S. J. RIGBY AND D. G. WALMSLEY Molecular Recognition Using Surface-Enhanced Raman Scattering from Citrate-Reduced Silver Colloids in Non-Aqueous Solvents J. CLARKSON, C. CAMPBELL, B. N. ROSPENDOWSKI AND W. E. SMITH Surface Electric Field-Induced Raman Spectroscopy from Adsorbate and Substrate Modes W. KRASSER, J. KOJNOK AND J. GUERTS Surface-Enhanced Resonance Raman Scattering of a NO,-Bisphthalocyanine Adduct in Langmuir—Blodgett Monolayers J. SOUTO, R. AROCA AND J. A. DESAJA Surface-Enhanced Raman Scattering of the Complexes of Silver with Adenine and dAMP C. OTTO, F. P. HOEBEN AND J. GREVE Vibrational Modes of CO Adsorbed on Disordered Copper Films W. AKEMANN AND A. OTTO SERS and Fourier Transform SERS Studies of the Hexacyanoferrate(III)—Hexacyanoferrate(II) Couple on Gold Electrode Surfaces R. B. LOWRY Surface-Enhanced Raman Scattering of o-Mercaptobenzoic Acid in Silver Sol S. B. LEE, K. KIM AND M. S. KIM Interactions of Cytidine Derivatives with Metals as Revealed by Surface-Enhanced Raman Spectroscopy S. SANCHEZ-CORTES, M. MOLINA, J. V. GARCIA-RAMOS AND P. CARMONA Surface-Enhanced Raman Spectroscopy of Silver Etched by CrO,-H,SO,;: Study of Adsorbed Sulphate M. PAGANNONE, L. G. QUAGLIANO, L. MATTIOLI AND G. MATTEI Interference Effects in Raman Scattering from Overlayers on Metals Z. LENAC AND M. S. THOMAS Author Index to Volume 22