| Abstract | 第1-8页 |
| 摘要 | 第8-24页 |
| Introduction | 第24-26页 |
| 1 Research Progress on Synthesis and Application of Branched gold Nanoparticles,andthe Rationale of the Study | 第26-58页 |
| ·Optical & Electronics Properties of Gold Nanostructures | 第26-30页 |
| ·Syntheses of Branched gold Nanoparticles | 第30-39页 |
| ·Seedless Growth | 第31-34页 |
| ·Seed-mediated Growth | 第34-39页 |
| ·Application of BAuNPs | 第39-55页 |
| ·BAuNSs as SERS-active Tool | 第39-44页 |
| ·Biomedical Applications of BAuNPs | 第44-52页 |
| ·Environmental Application of BAuNPs | 第52-55页 |
| ·Objectives of the Study | 第55-56页 |
| ·Methodology | 第56-58页 |
| 2 Gold Nanostars:Benzyldimethylammonium Chloride -Assisted Synthesis,PlasmonTuning,SERS and Catalytic Activity | 第58-75页 |
| ·Introduction | 第58-60页 |
| ·Experimental | 第60-62页 |
| ·Materials and Instruments | 第60页 |
| ·Synthesis of Metal Seeds | 第60页 |
| ·Seed-mediated Synthesis of AuNSs | 第60-61页 |
| ·Characterization | 第61页 |
| ·Surface-enhanced Raman Scattering(SERS) | 第61-62页 |
| ·Catalytic Reduction of 4-NP | 第62页 |
| ·Surface Tension Measurements | 第62页 |
| ·Results and Discussion | 第62-74页 |
| ·AuNSs Synthesis | 第62-65页 |
| ·The Study of the BDAC Role | 第65-68页 |
| ·Plasmon Tuning and SERS Study | 第68-71页 |
| ·The Catalytic Study of AuNSs with 4-Nitrophenol | 第71-74页 |
| ·Brief Summary of the Chapter | 第74-75页 |
| 3 Branch Number Matters:Promoting Catalytic Reduction of 4-Nitrophenol over GoldNanostars by Raising the Number of Branches and Coating with Mesoporous SiO_2 | 第75-88页 |
| ·Introduction | 第75-76页 |
| ·Experimental | 第76-78页 |
| ·Materials | 第76页 |
| ·Characterization | 第76-77页 |
| ·Synthesis of Gold Nanostars | 第77页 |
| ·Preparation of AuNSs@mSiO_2 | 第77-78页 |
| ·Irradiation of AuNSs@mSiO_2 with Xe Lamp | 第78页 |
| ·Catalytic Reduction of 4-NP | 第78页 |
| ·Results and Discussion | 第78-86页 |
| ·Catalytic Reduction of 4-NP with AuNSs Catalysts with 4-6,6-8 and 8-10 Branches | 第78-82页 |
| ·Catalytic Reduction of 4-NP with Irradiated AuNSs@mSiO_2 and Non-irradiated AuNSs@mSiO_2 | 第82-86页 |
| ·Brief Summary of the Chapter | 第86-88页 |
| 4 L-Cysteine-Modified Gold Nanostars for SERS-based Copper Ions Detection inAqueous Media | 第88-99页 |
| ·troduction | 第88-89页 |
| ·Experimental | 第89-93页 |
| ·Materials and Instruments | 第89页 |
| ·Synthesis of Metal Seeds | 第89-90页 |
| ·Synthesis of Gold Nanostars | 第90页 |
| ·Preparation of Cys-AuNSs | 第90页 |
| ·Surface-Enhanced Raman Scattering(SERS) | 第90-91页 |
| ·Characterization and Samples Preparation | 第91-93页 |
| ·Detection and Characterizations | 第93页 |
| ·Results and Discussion | 第93-98页 |
| ·Cys-AuNSs and Cu~(2+) Detection in Aqueous Media | 第93-98页 |
| ·Brief Summary of the Chapter | 第98-99页 |
| 5 Conclusions and Recommendations | 第99-101页 |
| ·Conclusions | 第99-100页 |
| ·Recommendations | 第100-101页 |
| Abstract of Innovative Points | 第101-102页 |
| References | 第102-119页 |
| Appendices | 第119-125页 |
| Published Academic Papers during PhD period | 第125-126页 |
| Acknowledgement | 第126-128页 |
| Dedication | 第128-129页 |
| Curriculum Vitae | 第129-131页 |
