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Application of SERS for Nanomaterials / / edited by Bing Zhao, Ronald Birke
| Application of SERS for Nanomaterials / / edited by Bing Zhao, Ronald Birke |
| Pubbl/distr/stampa | Basel, Switzerland : , : MDPI - Multidisciplinary Digital Publishing Institute, , 2022 |
| Descrizione fisica | 1 online resource (152 pages) |
| Disciplina | 535.846 |
| Soggetto topico |
Raman spectroscopy
Raman effect, Surface enhanced |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910674380603321 |
| Basel, Switzerland : , : MDPI - Multidisciplinary Digital Publishing Institute, , 2022 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Develop spectroscopy techniques for detection of trace bacteria and biological toxins in foods ... annual report
| Develop spectroscopy techniques for detection of trace bacteria and biological toxins in foods ... annual report |
| Pubbl/distr/stampa | Washington, D.C., : U.S. Dept. of Agriculture, Agricultural Research Service |
| Descrizione fisica | : HTML files |
| Disciplina | 363 |
| Soggetto topico |
Raman effect, Surface enhanced
Spectrum analysis Pathogenic microorganisms - Detection - United States Food adulteration and inspection - United States Nanochemistry Food adulteration and inspection Pathogenic microorganisms - Detection |
| Soggetto genere / forma | Periodicals. |
| ISSN | 2153-7577 |
| Formato | Materiale a stampa |
| Livello bibliografico | Periodico |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910698481003321 |
| Washington, D.C., : U.S. Dept. of Agriculture, Agricultural Research Service | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
The dipole-quadrupole theory of surface enhanced Raman scattering [[electronic resource] /] / A.M. Polubotko
| The dipole-quadrupole theory of surface enhanced Raman scattering [[electronic resource] /] / A.M. Polubotko |
| Autore | Polubotko A. M |
| Pubbl/distr/stampa | New York, : Nova Science Publishers, c2009 |
| Descrizione fisica | 1 online resource (146 p.) |
| Disciplina | 535.8/46 |
| Soggetto topico |
Raman effect, Surface enhanced
Quadrupoles |
| Soggetto genere / forma | Electronic books. |
| ISBN | 1-61324-078-3 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910465280903321 |
Polubotko A. M
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| New York, : Nova Science Publishers, c2009 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
The dipole-quadrupole theory of surface enhanced Raman scattering [[electronic resource] /] / A.M. Polubotko
| The dipole-quadrupole theory of surface enhanced Raman scattering [[electronic resource] /] / A.M. Polubotko |
| Autore | Polubotko A. M |
| Pubbl/distr/stampa | New York, : Nova Science Publishers, c2009 |
| Descrizione fisica | 1 online resource (146 p.) |
| Disciplina | 535.8/46 |
| Soggetto topico |
Raman effect, Surface enhanced
Quadrupoles |
| ISBN | 1-61324-078-3 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910791802903321 |
|
Polubotko A. M
|
||
| New York, : Nova Science Publishers, c2009 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
The dipole-quadrupole theory of surface enhanced Raman scattering [[electronic resource] /] / A.M. Polubotko
| The dipole-quadrupole theory of surface enhanced Raman scattering [[electronic resource] /] / A.M. Polubotko |
| Autore | Polubotko A. M |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | New York, : Nova Science Publishers, c2009 |
| Descrizione fisica | 1 online resource (146 p.) |
| Disciplina | 535.8/46 |
| Soggetto topico |
Raman effect, Surface enhanced
Quadrupoles |
| ISBN | 1-61324-078-3 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| 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. |
| Record Nr. | UNINA-9910816604603321 |
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Polubotko A. M
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| New York, : Nova Science Publishers, c2009 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Frontiers of surface-enhanced raman scattering : single-nanoparticles and single cells / / edited by Yukihiro Ozaki, Katrin Kneipp, Ricardo R Aroca
| Frontiers of surface-enhanced raman scattering : single-nanoparticles and single cells / / edited by Yukihiro Ozaki, Katrin Kneipp, Ricardo R Aroca |
| Pubbl/distr/stampa | Chichester, England : , : Wiley, , 2014 |
| Descrizione fisica | 1 online resource (367 p.) |
| Disciplina | 543/.57 |
| Soggetto topico |
Raman effect, Surface enhanced
Surfaces (Physics) Raman spectroscopy Spectrum analysis |
| ISBN |
1-118-70360-X
1-118-70359-6 1-118-70357-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover; Title Page; Copyright; Contents; List of Contributors; Preface; Chapter 1 Calculation of Surface-Enhanced Raman Spectra Including Orientational and Stokes Effects Using TDDFT/Mie Theory QM/ED Method; 1.1 Introduction: Combined Quantum Mechanics/ Electrodynamics Methods; 1.2 Computational Details; 1.3 Summary of Model Systems; 1.4 Azimuthal Averaging; 1.5 SERS of Pyridine: Models G, A, B, S, and V; 1.6 Orientation Effects in SERS of Phthalocyanines; 1.7 Two Particle QM/ED Calculations; 1.8 Summary; Acknowledgment; References
Chapter 2 Non-resonant SERS Using the Hottest Hot Spots of Plasmonic Nanoaggregates2.1 Introduction; 2.2 Aggregates of Silver and Gold Nanoparticles and Their Hot Spots; 2.2.1 Evaluation of Plasmonic Nanoaggregates by Vibrational Pumping due to a Non-resonant SERS Process; 2.2.2 Probing Plasmonic Nanoaggregates by Electron Energy Loss Spectroscopy; 2.2.3 Probing Local Fields in Hot Spots by SERS and SEHRS; 2.3 SERS Using Hot Silver Nanoaggregates and Non-resonant NIR Excitation; 2.3.1 SERS Signal vs. Concentration of the Target Molecule 2.3.2 Spectroscopic Potential of Non-resonant SERS Using the Hottest Hot Spots2.4 Summary and Conclusions; References; Chapter 3 Effect of Nanoparticle Symmetry on Plasmonic Fields: Implications for Single-Molecule Raman Scattering; 3.1 Introduction; 3.2 Methodology; 3.3 Plasmon Mode Structure of Nanoparticle Clusters; 3.3.1 Dimers; 3.3.2 Trimers; 3.4 Effect of Plasmon Modes on SMSERS; 3.4.1 Effect of the Spectral Lineshape; 3.4.2 Effect of Multiple Normal Modes; 3.5 Conclusions; Acknowledgment; References Chapter 4 Experimental Demonstration of Electromagnetic Mechanism of SERS and Quantitative Analysis of SERS Fluctuation Based on the Mechanism4.1 Experimental Demonstration of the EM Mechanism of SERS; 4.1.1 Introduction; 4.1.2 Observations of the EM Mechanism in SERS Spectral Variations; 4.1.3 Observations of the EM Mechanism in the Refractive Index Dependence of SERS Spectra; 4.1.4 Quantitative Evaluation of the EM Mechanism of SERS; 4.1.5 Summary; 4.2 Quantitative Analysis of SERS Fluctuation Based on the EM Mechanism; 4.2.1 Introduction 4.2.2 Intensity and Spectral Fluctuation in SERS and SEF4.2.3 Framework for Analysis of Fluctuation in SERS and SEF; 4.2.4 Analysis of Intensity Fluctuation in SERS and SEF; 4.2.5 Analysis of Spectral Fluctuation in SERS and SEF; 4.2.6 Summary; 4.3 Conclusion; Acknowledgments; References; Chapter 5 Single-Molecule Surface-Enhanced Raman Scattering as a Probe for Adsorption Dynamics on Metal Surfaces; 5.1 Introduction; 5.2 Simultaneous Measurements of Conductance and SERS of a Single-Molecule Junction; 5.3 SERS Observation Using Heterometallic Nanodimers at the Single-Molecule Level 5.4 Conclusion |
| Record Nr. | UNINA-9910140286103321 |
| Chichester, England : , : Wiley, , 2014 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Frontiers of surface-enhanced raman scattering : single-nanoparticles and single cells / / edited by Yukihiro Ozaki, Katrin Kneipp, Ricardo R Aroca
| Frontiers of surface-enhanced raman scattering : single-nanoparticles and single cells / / edited by Yukihiro Ozaki, Katrin Kneipp, Ricardo R Aroca |
| Pubbl/distr/stampa | Chichester, England : , : Wiley, , 2014 |
| Descrizione fisica | 1 online resource (367 p.) |
| Disciplina | 543/.57 |
| Soggetto topico |
Raman effect, Surface enhanced
Surfaces (Physics) Raman spectroscopy Spectrum analysis |
| ISBN |
1-118-70360-X
1-118-70359-6 1-118-70357-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover; Title Page; Copyright; Contents; List of Contributors; Preface; Chapter 1 Calculation of Surface-Enhanced Raman Spectra Including Orientational and Stokes Effects Using TDDFT/Mie Theory QM/ED Method; 1.1 Introduction: Combined Quantum Mechanics/ Electrodynamics Methods; 1.2 Computational Details; 1.3 Summary of Model Systems; 1.4 Azimuthal Averaging; 1.5 SERS of Pyridine: Models G, A, B, S, and V; 1.6 Orientation Effects in SERS of Phthalocyanines; 1.7 Two Particle QM/ED Calculations; 1.8 Summary; Acknowledgment; References
Chapter 2 Non-resonant SERS Using the Hottest Hot Spots of Plasmonic Nanoaggregates2.1 Introduction; 2.2 Aggregates of Silver and Gold Nanoparticles and Their Hot Spots; 2.2.1 Evaluation of Plasmonic Nanoaggregates by Vibrational Pumping due to a Non-resonant SERS Process; 2.2.2 Probing Plasmonic Nanoaggregates by Electron Energy Loss Spectroscopy; 2.2.3 Probing Local Fields in Hot Spots by SERS and SEHRS; 2.3 SERS Using Hot Silver Nanoaggregates and Non-resonant NIR Excitation; 2.3.1 SERS Signal vs. Concentration of the Target Molecule 2.3.2 Spectroscopic Potential of Non-resonant SERS Using the Hottest Hot Spots2.4 Summary and Conclusions; References; Chapter 3 Effect of Nanoparticle Symmetry on Plasmonic Fields: Implications for Single-Molecule Raman Scattering; 3.1 Introduction; 3.2 Methodology; 3.3 Plasmon Mode Structure of Nanoparticle Clusters; 3.3.1 Dimers; 3.3.2 Trimers; 3.4 Effect of Plasmon Modes on SMSERS; 3.4.1 Effect of the Spectral Lineshape; 3.4.2 Effect of Multiple Normal Modes; 3.5 Conclusions; Acknowledgment; References Chapter 4 Experimental Demonstration of Electromagnetic Mechanism of SERS and Quantitative Analysis of SERS Fluctuation Based on the Mechanism4.1 Experimental Demonstration of the EM Mechanism of SERS; 4.1.1 Introduction; 4.1.2 Observations of the EM Mechanism in SERS Spectral Variations; 4.1.3 Observations of the EM Mechanism in the Refractive Index Dependence of SERS Spectra; 4.1.4 Quantitative Evaluation of the EM Mechanism of SERS; 4.1.5 Summary; 4.2 Quantitative Analysis of SERS Fluctuation Based on the EM Mechanism; 4.2.1 Introduction 4.2.2 Intensity and Spectral Fluctuation in SERS and SEF4.2.3 Framework for Analysis of Fluctuation in SERS and SEF; 4.2.4 Analysis of Intensity Fluctuation in SERS and SEF; 4.2.5 Analysis of Spectral Fluctuation in SERS and SEF; 4.2.6 Summary; 4.3 Conclusion; Acknowledgments; References; Chapter 5 Single-Molecule Surface-Enhanced Raman Scattering as a Probe for Adsorption Dynamics on Metal Surfaces; 5.1 Introduction; 5.2 Simultaneous Measurements of Conductance and SERS of a Single-Molecule Junction; 5.3 SERS Observation Using Heterometallic Nanodimers at the Single-Molecule Level 5.4 Conclusion |
| Record Nr. | UNINA-9910807373703321 |
| Chichester, England : , : Wiley, , 2014 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Principles of surface-enhanced Raman spectroscopy [[electronic resource] ] : and related plasmonic effects / / Eric C. Le Ru and Pablo G. Etchegoin
| Principles of surface-enhanced Raman spectroscopy [[electronic resource] ] : and related plasmonic effects / / Eric C. Le Ru and Pablo G. Etchegoin |
| Autore | Le Ru Eric C |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Amsterdam ; ; Boston, : Elsevier, 2009 |
| Descrizione fisica | 1 online resource (688 p.) |
| Disciplina | 543.57 |
| Altri autori (Persone) | EtchegoinPablo G (Pablo Gabriel) |
| Soggetto topico |
Raman spectroscopy
Raman effect, Surface enhanced Plasmons (Physics) |
| Soggetto genere / forma | Electronic books. |
| ISBN |
1-282-16909-2
9786612169090 0-08-093155-3 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Front cover; Half title; Title; Copyright page; Table of Contents; Preface; Notations, units and other conventions; Chapter 1. A quick overview of surface-enhanced Raman spectroscopy; What is SERS? -- Basic principles; SERS probes and SERS substrates; SERS substrates; SERS probes; Example; Other important aspects of SERS; SERS enhancements; Sample preparation and metal/probe interaction; Main characteristics of the SERS signals; Related techniques; Related areas; Applications of SERS; Raman with improved sensitivity; SERS vs fluorescence spectroscopy; Applications specific to SERS
The current status of SERS Brief history of SERS; Where is SERS now?; Current `hot topics'; Overview of the book content; General outline of the book; General `spirit' of the book; Different reading plans; Chapter 2. Raman spectroscopy and related optical techniques; A brief introduction; The discovery of the Raman effect; Some applications of Raman spectroscopy; Raman spectroscopy instrumentation; Optical spectroscopy of molecules; The energy levels of molecules; Spectroscopic units and conversions; Optical absorption; Emission and luminescence; Scattering processes The concept of cross-section The Raman cross-sections; Examples of Raman cross-sections; Mechanical analogs; Absorption and fluorescence spectroscopy; Optical absorption and UV/Vis spectroscopy; Fluorescence spectroscopy; Photo-bleaching; Phenomenological approach to Raman scattering; Dipolar emission in vacuum; The concepts of polarizability and induced dipole; The linear optical polarizability; The Raman polarizability; The local field correction; Polarizabilities and scattering cross-sections; Final remarks on the phenomenological description; Vibrations and the Raman tensor General considerations A primer on vibrational analysis; The Raman tensor; Link to the Raman polarizability; Limitations of the classical approach; A brief overview of related Raman scattering processes; Quantum (or semi-classical) approach to Raman scattering; Justification of the classical approach; The quantization of vibrations; The full expressions for the Raman cross-section; The anti-Stokes to Stokes ratio; Advanced aspects of vibrations in molecules; More on vibrational analysis; More on symmetries and Raman selection rules; Modeling of molecular structure and vibrations; Summary Chapter 3. Introduction to plasmons and plasmonics Plasmonics and SERS; The optical properties of noble metals; The Drude model of the optical response; The optical properties of real metals; Non-local optical properties; What makes the metal--light interaction so special?; What are plasmons?; The plasmon confusion; Definition and history; The relation between plasmons and the dielectric function; Electromagnetic modes in infinite systems; Electromagnetic modes of a system of material bodies; Classification of electromagnetic modes; Other properties of electromagnetic modes Summary and discussion |
| Record Nr. | UNINA-9910454144803321 |
|
Le Ru Eric C
|
||
| Amsterdam ; ; Boston, : Elsevier, 2009 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Principles of surface-enhanced Raman spectroscopy [[electronic resource] ] : and related plasmonic effects / / Eric C. Le Ru and Pablo G. Etchegoin
| Principles of surface-enhanced Raman spectroscopy [[electronic resource] ] : and related plasmonic effects / / Eric C. Le Ru and Pablo G. Etchegoin |
| Autore | Le Ru Eric C |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Amsterdam ; ; Boston, : Elsevier, 2009 |
| Descrizione fisica | 1 online resource (688 p.) |
| Disciplina | 543.57 |
| Altri autori (Persone) | EtchegoinPablo G (Pablo Gabriel) |
| Soggetto topico |
Raman spectroscopy
Raman effect, Surface enhanced Plasmons (Physics) |
| ISBN |
1-282-16909-2
9786612169090 0-08-093155-3 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Front cover; Half title; Title; Copyright page; Table of Contents; Preface; Notations, units and other conventions; Chapter 1. A quick overview of surface-enhanced Raman spectroscopy; What is SERS? -- Basic principles; SERS probes and SERS substrates; SERS substrates; SERS probes; Example; Other important aspects of SERS; SERS enhancements; Sample preparation and metal/probe interaction; Main characteristics of the SERS signals; Related techniques; Related areas; Applications of SERS; Raman with improved sensitivity; SERS vs fluorescence spectroscopy; Applications specific to SERS
The current status of SERS Brief history of SERS; Where is SERS now?; Current `hot topics'; Overview of the book content; General outline of the book; General `spirit' of the book; Different reading plans; Chapter 2. Raman spectroscopy and related optical techniques; A brief introduction; The discovery of the Raman effect; Some applications of Raman spectroscopy; Raman spectroscopy instrumentation; Optical spectroscopy of molecules; The energy levels of molecules; Spectroscopic units and conversions; Optical absorption; Emission and luminescence; Scattering processes The concept of cross-section The Raman cross-sections; Examples of Raman cross-sections; Mechanical analogs; Absorption and fluorescence spectroscopy; Optical absorption and UV/Vis spectroscopy; Fluorescence spectroscopy; Photo-bleaching; Phenomenological approach to Raman scattering; Dipolar emission in vacuum; The concepts of polarizability and induced dipole; The linear optical polarizability; The Raman polarizability; The local field correction; Polarizabilities and scattering cross-sections; Final remarks on the phenomenological description; Vibrations and the Raman tensor General considerations A primer on vibrational analysis; The Raman tensor; Link to the Raman polarizability; Limitations of the classical approach; A brief overview of related Raman scattering processes; Quantum (or semi-classical) approach to Raman scattering; Justification of the classical approach; The quantization of vibrations; The full expressions for the Raman cross-section; The anti-Stokes to Stokes ratio; Advanced aspects of vibrations in molecules; More on vibrational analysis; More on symmetries and Raman selection rules; Modeling of molecular structure and vibrations; Summary Chapter 3. Introduction to plasmons and plasmonics Plasmonics and SERS; The optical properties of noble metals; The Drude model of the optical response; The optical properties of real metals; Non-local optical properties; What makes the metal--light interaction so special?; What are plasmons?; The plasmon confusion; Definition and history; The relation between plasmons and the dielectric function; Electromagnetic modes in infinite systems; Electromagnetic modes of a system of material bodies; Classification of electromagnetic modes; Other properties of electromagnetic modes Summary and discussion |
| Record Nr. | UNINA-9910782540003321 |
|
Le Ru Eric C
|
||
| Amsterdam ; ; Boston, : Elsevier, 2009 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Principles of surface-enhanced Raman spectroscopy : and related plasmonic effects / / Eric C. Le Ru and Pablo G. Etchegoin
| Principles of surface-enhanced Raman spectroscopy : and related plasmonic effects / / Eric C. Le Ru and Pablo G. Etchegoin |
| Autore | Le Ru Eric C |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Amsterdam ; ; Boston, : Elsevier, 2009 |
| Descrizione fisica | 1 online resource (688 p.) |
| Disciplina | 543.57 |
| Altri autori (Persone) | EtchegoinPablo G (Pablo Gabriel) |
| Soggetto topico |
Raman spectroscopy
Raman effect, Surface enhanced Plasmons (Physics) |
| ISBN |
1-282-16909-2
9786612169090 0-08-093155-3 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Front cover; Half title; Title; Copyright page; Table of Contents; Preface; Notations, units and other conventions; Chapter 1. A quick overview of surface-enhanced Raman spectroscopy; What is SERS? -- Basic principles; SERS probes and SERS substrates; SERS substrates; SERS probes; Example; Other important aspects of SERS; SERS enhancements; Sample preparation and metal/probe interaction; Main characteristics of the SERS signals; Related techniques; Related areas; Applications of SERS; Raman with improved sensitivity; SERS vs fluorescence spectroscopy; Applications specific to SERS
The current status of SERS Brief history of SERS; Where is SERS now?; Current `hot topics'; Overview of the book content; General outline of the book; General `spirit' of the book; Different reading plans; Chapter 2. Raman spectroscopy and related optical techniques; A brief introduction; The discovery of the Raman effect; Some applications of Raman spectroscopy; Raman spectroscopy instrumentation; Optical spectroscopy of molecules; The energy levels of molecules; Spectroscopic units and conversions; Optical absorption; Emission and luminescence; Scattering processes The concept of cross-section The Raman cross-sections; Examples of Raman cross-sections; Mechanical analogs; Absorption and fluorescence spectroscopy; Optical absorption and UV/Vis spectroscopy; Fluorescence spectroscopy; Photo-bleaching; Phenomenological approach to Raman scattering; Dipolar emission in vacuum; The concepts of polarizability and induced dipole; The linear optical polarizability; The Raman polarizability; The local field correction; Polarizabilities and scattering cross-sections; Final remarks on the phenomenological description; Vibrations and the Raman tensor General considerations A primer on vibrational analysis; The Raman tensor; Link to the Raman polarizability; Limitations of the classical approach; A brief overview of related Raman scattering processes; Quantum (or semi-classical) approach to Raman scattering; Justification of the classical approach; The quantization of vibrations; The full expressions for the Raman cross-section; The anti-Stokes to Stokes ratio; Advanced aspects of vibrations in molecules; More on vibrational analysis; More on symmetries and Raman selection rules; Modeling of molecular structure and vibrations; Summary Chapter 3. Introduction to plasmons and plasmonics Plasmonics and SERS; The optical properties of noble metals; The Drude model of the optical response; The optical properties of real metals; Non-local optical properties; What makes the metal--light interaction so special?; What are plasmons?; The plasmon confusion; Definition and history; The relation between plasmons and the dielectric function; Electromagnetic modes in infinite systems; Electromagnetic modes of a system of material bodies; Classification of electromagnetic modes; Other properties of electromagnetic modes Summary and discussion |
| Record Nr. | UNINA-9910812456603321 |
|
Le Ru Eric C
|
||
| Amsterdam ; ; Boston, : Elsevier, 2009 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
