The dipole-quadrupole theory of surface enhanced Raman scattering [[electronic resource] /] / A.M. Polubotko

• Record Nr.: UNINA9910816604603321
• Autore: Polubotko A. M
• Pubbl/distr/stampa: New York, : Nova Science Publishers, c2009
• ISBN: 1-61324-078-3
• Edizione: [1st ed.]
• Descrizione fisica: 1 online resource (146 p.)
• Disciplina: 535.8/46
• Soggetti: Raman effect, Surface enhanced; Quadrupoles
• Lingua di pubblicazione: Inglese
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Note generali: Description based upon print version of record.
• Nota di bibliografia: Includes bibliographical references (p. [129]-131) and index.
• Nota di contenuto: Intro -- THE DIPOLE-QUADRUPOLE THEORY OFSURFACE ENHANCED RAMANSCATTERING -- CONTENTS -- PREFACE -- INTRODUCTION -- MAIN SPECIFIC FEATURES OF THE SERSPHENOMENON -- SOME OF THE EXISTING THEORIES -- SOME PROPERTIES OF THE ELECTROMAGNETICFIELD NEAR A ROUGH METAL SURFACE -- EXPRESSIONS FOR THE SER CROSS-SECTIONS OFARBITRARY AND SYMMETRICAL MOLECULES -- SELECTION RULES FORSYMMETRICAL MOLECULES -- CLASSIFICATION OF THE CONTRIBUTIONS BY THEDEGREE OF ENHANCEMENT -- MOST ENHANCED BANDS IN SERS -- CONTRIBUTIONS AND APPEARANCE OFFORBIDDEN BANDS IN THE SER SPECTRAOF SYMMETRICAL MOLECULES -- CONTRIBUTIONS CAUSED BY ONE MINOR ANDONE MAIN MOMENTS -- DISTURBANCE OF THE SYMMETRY OF MOLECULESUPON ADSORPTION AND TWO POSSIBLEMECHANISMS OF THE APPEARANCE OF FORBIDDENBANDS IN THE SER SPECTRA -- ANALYSIS OF THE SER SPECTRA -- ANALYSIS OF THE SER SPECTRA OF MOLECULESWITH D3h AND D6h SYMMETRY GROUPS -- ANOMALIES IN THE SER SPECTRA OF BENZENEADSORBED ON LITHIUM AND HEXAFLUOROBENZENEADSORBED ON SILVER -- ELECTRODYNAMIC FORBIDDANCE OF THEQUADRUPOLE ENHANCEMENT MECHANISM INMOLECULES WITH CUBIC SYMMETRY GROUPS -- DISCUSSION OF EXPERIMENTAL RESULTS -- ABOUT THE ELECTRODYNAMIC FORBIDDANCE OFTHE QUADRUPOLE SERSMECHANISM IN OTHERMOLECULES -- ANOMALIES OF THE SER ; SPECTRA OFSYMMETRICAL MOLECULES ADSORBED ONTRANSITIONMETAL SUBSTRATES -- POSSIBLE REASON OF THE COMPETITION OF THERAMAN BANDS (INFLUENCE OF THE COMPLEXDIELECTRIC CONSTANT) -- SINGLE MOLECULE DETECTION BY THE SERSMETHOD AND ITS RELATION TO THE QUADRUPOLESERS THEORY -- CHARGE TRANSFER ENHANCEMENT MECHANISM -- EXPLANATION OF EXPERIMENTAL PHENOMENAACCOMPANYING SERS -- CONCLUSION -- APPENDIX 1:WAVEFUNCTIONS OF ARBITRARY MOLECULES -- APPENDIX 2:THE TABLES OF IRREDUCIBLE REPRESENTATIONS OFSOME POINT GROUPS -- REFERENCES -- INDEX.