Preface |
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xiii | |
1 Plasmon-Driven Surface Functionalization of Gold Nanoparticles |
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1 | (32) |
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1.1 Plasmon-Induced Surface Functionalization by Diazonium Salts |
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2 | (20) |
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1.1.1 Grafting by Laser Heating and Threshold Energy Dose Eth |
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3 | (3) |
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1.1.2 Plasmon-Induced Grafting on 1D Structure Arrays of Gold Nanostripes |
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6 | (5) |
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1.1.3 Plasmon-Driven Grafting on 2D Structure Array of Gold Nanorods |
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11 | (4) |
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1.1.3.1 Description of the gold nanorod array |
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11 | (1) |
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1.1.3.2 Plasmon-driven grafting on gold nanorod array |
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12 | (3) |
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1.1.4 Plasmon-Driven Multi-Functionalization of Gold Nanodisks Array |
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15 | (6) |
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21 | (1) |
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1.2 Plasmon-Initiated Surface Functionalization by Thiol-Ene "Click" Chemistry |
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22 | (11) |
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1.2.1 Fabrication of Substrates |
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22 | (1) |
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1.2.2 In situ Thiol-Ene Click Reaction |
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23 | (5) |
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28 | (5) |
2 Concept and Development of Multi-Functional Hybrid Systems: Photoswitchable and Thermotunable Plasmonic Materials |
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33 | (24) |
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Alexandre Chevillot-Biraud |
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33 | (4) |
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2.2 Elaboration and Properties of the Multifunctional Hybrid System |
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37 | (5) |
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2.2.1 Preparation of Gold Nanoparticle Arrays |
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37 | (1) |
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2.2.2 Preparation of GNPs Arrays Covered by PNIPAM with AB Chromophore End Groups (GNPA-PNIPAM-AB) |
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37 | (2) |
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2.2.3 AFM and Optical (Extinction) Characterization of the Thermosensitive Properties of the GNPA-PNIPAM-AB System |
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39 | (3) |
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2.3 Reversible Changes of the LSP Resonance of GNPA-PNIPAM-AB Upon cis/trans Isomerization of Azobenzene |
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42 | (2) |
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2.4 SERS Experiments of GNPA-PNIPAM-AB at Various Temperatures and upon AB cis/trans Isomerization |
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44 | (8) |
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2.4.1 ThermoInduced Reversible Changes of Azobenzene SERS Intensity |
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44 | (4) |
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2.4.2 SERS Intensity Changes upon cis/trans Isomerization of Azobenzene |
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48 | (4) |
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52 | (5) |
3 Reversible Adsorption of Biomolecules on Thermosensitive Polymer-Coated Plasmonic Nanostructures |
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57 | (14) |
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57 | (2) |
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59 | (2) |
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59 | (1) |
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3.2.2 Elaboration of Gold Nanostructure Arrays |
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59 | (1) |
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3.2.3 Functionalization of Gold Nanostructures by PNIPAM Brushes |
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59 | (2) |
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3.2.3.1 Synthesis of diazonium salt |
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59 | (1) |
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3.2.3.2 Initiator-modified gold surfaces |
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60 | (1) |
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3.2.3.3 Atomic Transfer Radical Polymerization (ATRP) of NIPAM |
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60 | (1) |
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3.3 Results and Discussion |
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61 | (6) |
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3.3.1 Characterization of PNIPAM-Coated Gold Nanodots |
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61 | (3) |
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3.3.2 Adsorption of Proteins on the PNIPAM-Grafted Gold Nanostructured Surface |
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64 | (3) |
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67 | (4) |
4 Reactivity and Bio Samples Probed by Tip-Enhanced Raman Spectroscopy |
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71 | (38) |
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4.1 Introduction-an Explanation of Tip-Enhanced Raman Spectroscopy |
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71 | (1) |
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4.2 Plasmon-Driven Chemical Reactions |
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72 | (10) |
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4.2.1 Hot Electron-Induced Chemical Reactions |
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73 | (2) |
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4.2.2 Plasmon-Driven Chemical Reactions in SERS |
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75 | (2) |
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4.2.3 Plasmon-Driven Chemical Reaction at the Tip of a Probe |
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77 | (5) |
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4.3 Probing Biological Samples |
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82 | (15) |
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4.3.1 Human Cells and Its Components |
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83 | (3) |
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86 | (3) |
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4.3.3 From Amino Acids to Peptides and Fibrils |
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89 | (5) |
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94 | (3) |
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97 | (12) |
5 Surface-Enhanced Spectro-Electrochemistry of Biological and Molecular Catalysts on Plasmonic Electrodes |
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109 | (30) |
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5.1 Principles of Electrocatalysis |
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110 | (5) |
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5.1.1 Why Do We Need to Understand Electrocatalytic Reactions? |
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110 | (3) |
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5.1.2 Metal-Porphyrin Complexes in Biology and Chemistry |
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113 | (2) |
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5.2 Methods to Probe Structure and Function of Catalysts on Electrodes |
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115 | (8) |
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115 | (2) |
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5.2.2 Infrared and Resonance Raman Spectroscopy of Porphyrins |
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117 | (2) |
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5.2.3 Surface-Enhanced Vibrational Spectroscopy |
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119 | (2) |
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5.2.4 Surface-Enhanced Spectro-Electrochemistry on Porphyrin Systems |
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121 | (2) |
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5.2.5 Time Resolved SER Spectroscopy |
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123 | (1) |
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123 | (11) |
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5.3.1 Cellobiose Dehydrogenase |
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124 | (3) |
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5.3.2 Cytochrome c Oxidase |
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127 | (3) |
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130 | (4) |
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134 | (5) |
6 Fluorescence Spectroscopy Enhancement on Photonic Nanoantennas |
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139 | (20) |
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6.1 Introduction and Motivation |
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139 | (2) |
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6.2 Brief Theoretical Background: The Physics of Fluorescence Enhancement |
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141 | (3) |
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6.3 Experimental Approaches to Enhance Fluorescence |
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144 | (4) |
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145 | (2) |
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6.3.2 Bottom-Up Self-Assembly |
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147 | (1) |
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6.3.3 Dielectric Alternatives to Plasmonic Metals |
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148 | (1) |
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6.4 Biochemical Applications of Enhanced Fluorescence |
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148 | (3) |
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6.4.1 Real-Time DNA Sequencing |
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149 | (1) |
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6.4.2 Nanoscale Organization of Lipid Membranes |
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150 | (1) |
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6.4.3 Forster Resonance Energy Transfer |
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150 | (1) |
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151 | (8) |
7 Plasmonic-Based SERS-Traceable Drug Nanocarriers in Cancer Theranostics |
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159 | (40) |
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160 | (3) |
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7.2 SERS Encoded Plasmonic Nanoparticles for Cancer Detection and Imaging |
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163 | (6) |
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7.3 Combining SERS Imaging with Therapy for Cancer Theranostics |
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169 | (19) |
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7.3.1 SERS-Traceable Plasmonic Nanoparticles in Chemotherapeutic Drug Delivery Applications |
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171 | (8) |
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7.3.2 SERS-Traceable Plasmonic Nanoparticles in Photosensitizer Delivery Applications |
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179 | (9) |
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188 | (11) |
8 Label-Free SERS Detection of Heme-Proteins with Porous Silver Nanocubes |
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199 | (20) |
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199 | (2) |
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8.2 Protein Detection Using Standard and Porous Nanocubes |
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201 | (11) |
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8.2.1 Experimental Section |
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201 | (2) |
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8.2.1.1 Fabrication of the nanoparticles |
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201 | (1) |
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202 | (1) |
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8.2.2 Results and Discussion |
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203 | (19) |
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8.2.2.1 Characterization of the nanoparticles |
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203 | (1) |
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8.2.2.2 Simulation of the E-field distribution |
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204 | (2) |
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206 | (4) |
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210 | (2) |
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212 | (7) |
9 Observation of Biomolecules and Their Dynamics in SERS |
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219 | (14) |
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219 | (2) |
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9.2 Raman Spectroscopy of Proteins |
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221 | (1) |
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9.3 Detection of Single Structures |
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222 | (5) |
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9.3.1 Complexity: Sorting of Molecules |
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223 | (2) |
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9.3.2 Submolecular Resolution: Spectral Pointillism |
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225 | (2) |
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227 | (2) |
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227 | (1) |
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228 | (1) |
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229 | (4) |
10 Intracellular Surface-Enhanced Raman Spectroscopy |
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233 | (44) |
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10.1 Intracellular Applications of SERS |
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233 | (2) |
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10.2 Nanoparticle-Cell Interactions |
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235 | (9) |
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10.2.1 Cellular Internalisation Methods |
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235 | (1) |
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10.2.2 The Endocytotic Pathway |
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236 | (3) |
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10.2.3 Manipulating Interactions |
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239 | (3) |
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242 | (2) |
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244 | (20) |
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10.3.1 Advances in SERS-Reporter Research |
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246 | (7) |
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10.3.2 Advances in Reporter-Free SERS |
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253 | (11) |
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10.4 Conclusions and Outlook |
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264 | (13) |
11 SERS-Based Nanotechnology for Imaging of Cellular Properties |
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277 | (26) |
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11.1 Cellular Interaction and Uptake of SERS Nanosensors |
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278 | (6) |
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11.2 Designing of Cellular SERS Nanoprobes |
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284 | (11) |
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11.2.1 Simple Functionalization of the Metal Surface |
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284 | (5) |
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11.2.2 Antibody- and Peptide-Functionalized SERS Tags |
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289 | (5) |
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11.2.3 Other Solutions for Cellular SERS-Sensing |
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294 | (1) |
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295 | (8) |
Index |
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