| 学位论文数据集 | 第6-8页 |
| Abstract | 第8-9页 |
| 摘要 | 第10-22页 |
| Chapter 1-Introduction of photopolyemrization | 第22-42页 |
| 1.1 Introduction | 第22页 |
| 1.2 Types of photopolymerization | 第22-24页 |
| 1.2.1 Free radical photopolymerization | 第22-23页 |
| 1.2.2 Cationic photopolymerization | 第23-24页 |
| 1.3 Dye based photo sensitizers | 第24-25页 |
| 1.3.1 Sensitization mechanism for dyes | 第25页 |
| 1.4 DFT Calculations | 第25-31页 |
| 1.4.1 Applications of DFT calculations | 第26-27页 |
| 1.4.2 Techniques of DFT calculations applied for synthesized compounds | 第27-31页 |
| 1.4.2.1 Geometrical analysis | 第27页 |
| 1.4.2.2 Vertical excitation energies | 第27-29页 |
| 1.4.2.3 Theoretical UV- Vis spectra | 第29-31页 |
| 1.5 Effect of carbazole and other aromatic derivatives in photosensitization | 第31-37页 |
| 1.6 DFT calculations applied for predicting the properties of synthesized compounds | 第37-38页 |
| 1.7 Scope of research | 第38-39页 |
| 1.8 Research objectives | 第39-42页 |
| Chapter 2: Synthesis and characterization of ethynylcarbazole derivatives as photosensitizing dye | 第42-62页 |
| 2.1 Introduction | 第42页 |
| 2.2 Experimental section | 第42-43页 |
| 2.2.1 Chemicals and reagents | 第42-43页 |
| 2.2.2 Instruments | 第43页 |
| 2.3 Characterization | 第43-44页 |
| 2.4 Synthesis | 第44-54页 |
| 2.4.1 Synthesis of basic compounds for dyes | 第44-47页 |
| 2.4.1.1 Synthesis of 3,6-diiodo-9H-carbazole (DIC) | 第44页 |
| 2.4.1.2 Synthesis of 3-iodo-9H-carbazole (MIC) | 第44-45页 |
| 2.4.1.3 Synthesis of 9-ethyl-3-ethynyl-9H-carbazole (MCE) | 第45-46页 |
| 2.4.1.4 Synthesis of 4-ethynyl-N,N-diphenylaniline (TPC) | 第46-47页 |
| 2.4.1.5 Synthesis of 6-bromo-9-ethyl-9H-carbazole-3-carbaldehyde (BCC) | 第47页 |
| 2.4.2 Synthesis of alkynylcarbazole containing Dyes | 第47-51页 |
| 2.4.2.1 Synthesis of 2-((9H-carbazol-3-yl)ethynyl)-9-ethyl-9H-carbazole (MEC) | 第47-48页 |
| 2.4.2.2 Synthesis of 3,6-bis((9-ethyl-9H-carbazol-2-yl)ethynyl)-9H-carbazole (DEC) | 第48-49页 |
| 2.4.2.3 Synthesis of 3-(phenylethynyl)-9H-carbazole MPC | 第49-50页 |
| 2.4.2.4 Synthesis of 3,6-bis(phenylethynyl)-9H-carbazole DPC | 第50-51页 |
| 2.4.3 Synthesis of aldehyde and cyanoacetic acid containing Dyes | 第51-54页 |
| 2.4.3.1 Synthesis of 9-ethyl-6-((9-ethyl-9H-carbazol-3-yl)ethynyl)-9H-carbazole-3carbaldehyde (CCC) | 第51页 |
| 2.4.3.2 Synthesis of (E)-2-cyano-3-(9-ethyl-6-((9-ethyl-9H-carbazol-3-yl)ethynyl)-9H-carbazol-3-yl)acrylic acid (CCN) | 第51-52页 |
| 2.4.3.3 Synthesis of 6-((4-(diphenylamino)phenyl)ethynyl)-9-ethyl-9H-carbazole-3-carbaldehyde (TCC) | 第52-53页 |
| 2.4.3.4 Synthesis of (E)-2-cyano-3-(6-((4-(diphenylamino)phenyl)ethynyl)-9-ethyl-9 H-carbazol-3-yl)acrylic acid (TCN) | 第53-54页 |
| 2.5 Result and discussion | 第54-61页 |
| 2.5.1 Synthesis and characterization | 第54-59页 |
| 2.5.1.1 Synthetic analysis of alkynylcarbazole dyes | 第54-55页 |
| 2.5.1.2 Characterization of alkynylcarbazole dyes | 第55-56页 |
| 2.5.1.3 Synthetic analysis of aldehyde and cyanoacetic acid based dyes | 第56-58页 |
| 2.5.1.4 Characterization of aldehyde and cyanoacetic acid based dyes | 第58-59页 |
| 2.5.2 Structural analysis | 第59-61页 |
| 2.6 Summary | 第61-62页 |
| Chapter 3: Optical properties of carbazole based compounds | 第62-70页 |
| 3.1 Introduction | 第62页 |
| 3.2 Experimental methods | 第62-63页 |
| 3.2.1 Reagents and chemicals | 第62页 |
| 3.2.2 Instruments | 第62页 |
| 3.2.3 Study of UV-Visible spectra | 第62-63页 |
| 3.2.4 Study of fluorescence spectra | 第63页 |
| 3.3 Result and Discussion | 第63-68页 |
| 3.3.1 Study of UV-Visible spectra | 第63-65页 |
| 3.3.2 Study of fluorescence spectra | 第65-68页 |
| 3.4 Summary | 第68-70页 |
| Chapter 4: DFT based theoretical analysis of carbazole based compounds | 第70-76页 |
| 4.1 Introduction | 第70页 |
| 4.2 Experimental methods | 第70页 |
| 4.2.1 Computational study | 第70页 |
| 4.3 Result and discussion | 第70-75页 |
| 4.3.1 Analysis of frontier molecular orbital theories | 第70-72页 |
| 4.3.2 Analysis of experimental and theoretical UV-Vis spectra | 第72-73页 |
| 4.3.3 Experimental UV-vis spectra with theoretical vertical singlet excitation energies | 第73-75页 |
| 4.4 Summary | 第75-76页 |
| Chapter 5: Photosensitization properties of carbazole based compounds | 第76-90页 |
| 5.1 Introduction | 第76页 |
| 5.2 Experimental methods | 第76-79页 |
| 5.2.1 Reagents | 第76-77页 |
| 5.2.2 Instruments | 第77页 |
| 5.2.3 Electrochemical analysis | 第77页 |
| 5.2.4 Steady state photolysis | 第77-78页 |
| 5.2.5 Photopolymerization | 第78-79页 |
| 5.2.5.1 Near-infrared (photo-NIR) spectroscopy experiments | 第78页 |
| 5.2.5.2 Determination of conversion rate under visible light photoinitiation system | 第78-79页 |
| 5.2.6 Change of free energy | 第79页 |
| 5.3 Result and discussion | 第79-88页 |
| 5.3.1 Electrochemical analysis | 第79-80页 |
| 5.3.2 Photolysis | 第80-83页 |
| 5.3.4 Photopolymerization | 第83-88页 |
| 5.3.4.1 Photopolymerization photosensitized by alkynylcarbazole dyes | 第83-85页 |
| 5.3.4.2 Photopolymerization sensitized by carbazole based aldehyde and cyanoaceticacid functional dyes | 第85-88页 |
| 5.4 Summary | 第88-90页 |
| Conclusion | 第90-92页 |
| References | 第92-100页 |
| Appendix | 第100-136页 |
| Acknowledgement | 第136-138页 |
| List of Publications | 第138-140页 |
| Introduction of Author and Supervisor | 第140-141页 |
| 附件 | 第141-142页 |
