CHAPTER 1Introduction CHAPTER 2SP��Driven Oxidation Catalytic Reactions 2.1SP��Driven Oxidation Catalytic Reactions by SERS in Atmosphere Environment 2.1.1Genuine SERS Spectrum of PATP 2.1.2SP��Driven Oxidation Catalytic Reactions of PATP 2.1.3SP��Driven Oxidation Catalytic Reactions on Metal/ Semiconductor Hybrids 2.2SP��Driven Oxidation Catalytic Reactions by SERS in Aqueous Environment 2.3SP��Driven Oxidation Catalytic Reactions by TERS in Ambient Environment 2.4SP��Driven Oxidation Catalytic Reactions by TERS in HV Environment CHAPTER 3SP��Driven Reduction Catalytic Reactions 3.1SP��Driven Reduction Catalytic Reactions in Atmosphere Environment 3.1.1SP��Driven Reduction Catalytic Reactions by SERS in Atmosphere Environment 3.1.2SP��Driven Reduction Catalytic Reactions on Metal/ Semiconductor Hybrids 3.2SP��Driven Reduction Catalytic Reactions by SERS in Aqueous Environment 3.2.1Setup of Electrochemical SERS 3.2.2Potential��Dependent Plasmon Driven Sequential Chemical Reactions 3.2.3pH��Dependent Plasmon Driven Sequential Chemical Reactions 3.2.4Electrooptical Tuning of Plasmon Driven Double Reduction Interface Catalysis 3.3The Stability of Plasmon Driven Reduction Catalytic Reactions in Aqueous and Atmosphere Environment 3.4SP��Driven Reduction Catalytic Reactions by TERS 3.4.1SP��Driven Reduction Catalytic Reactions by TERS in Ambient Environment 3.4.2SP��Driven Reduction Catalytic Reactions by TERS in HV Environment 3.4.3Plasmon Hot Electrons or Thermal Effect on SP��Driven Reduction Catalytic Reactions in HV Environment CHAPTER 4Photo�� or Plasmon Induced Oxidized and Reduced Reactions CHAPTER 5The Priority of Plasmon Driven Reduction or Oxidation Reactions 5.1Plasmon Driven Diazo��Coupling Reactions in Atmosphere Environment 5.1.1Characterization of SERS and Graphene��Mediated SERS Substrate 5.1.2Selective Reduction Reactions of PNA on the Ag NPs in Atmosphere Environment 5.1.3Selective Reduction Reactions of PNA on the Surface of G��Ag NPs Hybrids in Atmosphere Environment 5.1.4Hot Electron��Induced Reduction Reactions of PNA on G��Ag NWs Hybrids in Atmosphere Environment 5.2The Priority of Plasmon Driven Reduction or Oxidation in Aqueous Environment 5.3The Priority of Plasmon Driven Reduction or Oxidation in HV Environment CHAPTER 6Plasmon Exciton Coupling Interaction for Surface Catalytic Reactions 6��1Plasmon Exciton Coupling Interaction for Surface Oxidation Catalytic Reactions 6.1.1Characterization of Ag NPs��TiO2 Film Hybrids 6.1.2Ag NPs��TiO2 Film Hybrids for Plasmon Exciton Codriven Surface Oxidation Catalytic Reactions 6.1.3Plasmon Exciton Coupling of Ag NPs��TiO2 Film Hybrids Studied by SERS Spectroscopy 6.1.4Plasmon Exciton Coupling of Ag NPs��TiO2 Film Hybrids for Surface Oxidation Catalytic Reactions under Various Environments 6.2Plasmon Exciton Coupling Interaction for Surface Reduction Catalytic Reactions 6.2.1Plasmon Exciton Coupling of Monolayer MoS2��Ag NPs Hybrids for Surface Reduction Catalytic Reactions 6.2.2Ultrafast Dynamics of Plasmon Exciton Coupling Interaction of G��Ag NWs Hybrids for Surface Reduction Catalytic Reactions 6.2.3Surface Reduction Catalytic Reactions on G��SERS in Electrochemical Environment 6.3Unified Treatment for Plasmon Exciton Codriven Reduction and Oxidation Reactions CHAPTER 7Plasmon Exciton Coupling Interaction by Femtosecond Pump��Probe Transient Absorption Spectroscopy 7.1Femtosecond��Resolved Plasmon Exciton Coupling Interaction of G��Ag NWs Hybrids 7.1.1Femtosecond��Resolved Plasmonic Dynamics of Ag NWs 7.1.2Femtosecond��Resolved Plasmonic Dynamics of Single Layer Graphene 7.1.3Femtosecond��Resolved Plasmonic Dynamics of Plasmon Exciton Coupling Interaction of G��Ag NWs Hybrids 7.2Physical Mechanism on Plasmon Exciton Coupling Interaction Revealed by Femtosecond Pump��Probe Transient Absorption Spectroscopy CHAPTER 8Electrically Enhanced Plasmon Exciton Coupling Interaction for Surface Catalytic Reactions 8.1Electrooptical Synergy on Plasmon Exciton��Codriven Surface Reduction Catalytic Reactions 8.1.1Plasmon Exciton Coupling Interaction of Monolayer G��Ag NPs 8.1.2Electrical Properties of Plasmon Exciton Coupling Device 8.1.3Plasmon Exciton��Codriven Surface Reduction Catalytic Reactions 8.1.4Bias��Voltage��Dependent Plasmon Exciton Codriven Surface Reduction Catalytic Reactions 8.1.5Gate��Voltage��Dependent Plasmon Exciton Codriven Surface Reduction Catalytic Reactions 8.2Electrically Enhanced Hot Hole Driven Surface Oxidation Catalytic Reactions CHAPTER 9Plasmon Waveguide Driven Chemical Reactions 9.1Plasmon Waveguide for Remote Excitation 9.1.1Features of Remote Excitation SERS and Early Application 9.1.2Remote Excitation Plasmon Driven Chemical Reactions 9.2Remote Excitation Polarization��Dependent Surface Photochemical Reactions by Plasmon Waveguide 9.3Remote��Excitation Time��Dependent Surface Catalytic Reactions by Plasmon Waveguide CHAPTER 10Plasmon Driven Dissociation 10.1Resonant Dissociation of Surface Adsorbed Molecules by Plasmonic Nanoscissors 10.2Plasmonic Nanoscissors for Molecular Design 10.3Plasmon Driven Dissociation of H2 10.3.1Plasmon Driven Dissociation of H2 on Au 10.3.2Plasmon Driven Dissociation of H2 on Aluminum Nanocrystal 10.4Plasmon Driven Dissociation of N2 10.5Plasmon Driven Water Splitting 10.5.1Plasmon Driven Water Splitting under Visible Illumination 10.5.2An autonomous photosynthetic device of Plasmon Driven Water Splitting 10.6Plasmon Driven Dissociation of CO2 10.7Real��Space and Real��Time Observation of a Plasmon Induced Chemical Reactions of a Single Molecule 10.8Competition between Reactions and Degradation Pathways in Plasmon Driven Photochemistry CHAPTER 11Summary and Outlook Acknowledgements References