文摘
英文文摘
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Chapter 1 Introduction of Polymer Spectroscopy Methods Based on Fluorescence Spectrometer
1.1 Polymer luminescence method (PL)
1.1.1 Generation of luminescence
1.1.2 Introduction to general photophysical processes
1.1.3 The merits of luminescence method
1.1.4 Polymer luminescence method and its applications
1.2 Resonance light scattering method
1.2.1 Theory of scattering
1.2.2 Theory of resonance light scattering (RLS)
1.2.3 Recent advances on the application of RLS in the field of polymers investigation
1.2.4 Advantages of resonance light scanning (RLS)
1.3 Synchronous fluorescence scanning and synchronous scan spectrometry
1.3.1 Synchronous fluorescence scanning (SFS)
1.3.2 The main characteristics of synchronous fluorescence scanning (SFS)
1.3.3 Applications of synchronous fluorescence scanning
1.3.4 Synchronous scan spectrometry (SSS)
1.4 Thermal motion of chains and crystallization of polymers
1.5 Aims of the research
References
Chapter 2 Photoinduced Energy Transfer in Poly(trimethylene terephthalate)
2.1 Introduction
2.2 Experimental section
2.3 Results and Discussion
2.3.1 PL behavior of PTT solutions
2.3.2 Temperature dependence photoluminescence of PTT film
2.4 Conclusions
References
Chapter 3 Cold-crystallization of Poly(trimethylene terephthalate) Studied by Photoluminescence of Its Amorphous Portion
3.1 Introduction
3.2 Experimental section
3.3 Results and Discussion
3.3.1 PL behavior of PTT film during cold-crystallization
3.3.2 Correlation between fluorescence, crystallinity and crystal form during cold-crystallization
3.3.3 Analysis of isothermal cold-crystallization kinetics
3.3.4 Structure evolution during cold-crystallizatin
3.4 Conclusions
References
Chapter 4 Non-isothermal Cold-crystballization of Poly(trimethylene terephthalate) Film Revealed by Synchronous Fluorescence Scanning
4.1 Introduction
4.2 Experimental section
4.3 Results and discussion
4.3.1 The synchronous fluorescence scanning (SFS) spectra of an amorphous PTT film
4.3.2 Temperature dependence of the synchronous fluorescence scanning spectra
4.3.3 Analysis of nonisothermal cold-crystallization based on SFS method
4.3.4 Nonisothermal cold-crystallization kinetics
4.3.5 Activation energy of nonisothermal crystallization by kissinger method
4.4 Conclusions
References
Chapter 5 Relaxation and Cold-crystallization of Poly(trimethylene terephthalate) Film Revealed by Resonance Light Scattering Technique
5.1 Introduction
5.2 Experimental section
5.3 Results and discussion
5.3.1 Movement of molecular chains and structural evolution of PTT during heating process
5.3.2 Analysis of isothermal cold-crystallization kinetics
5.4 Conclusions
References
Chapter 6 Melting and Melt-crystallization of Poly(caprolactone)(PCL)Revealed by Synchronous Scan Spectra Method
6.1 Introduction
6.2 Experimental section
6.3 Results and discussion
6.3.1 SSS spectra of PCL film during meting and crystallization process
6.3.2 Non-isothermal melt-crystallization of PCL
6.3.3 Non-isothermal melt-crystallization kinetics
6.4 Conclusions
References
Chapter 7 Conclusions and Recommendations
7.1 Conclusions
7.2 Recommendations
附录：攻博期间发表的论文
致谢
中山大学;
