Kam-Hung Low. / Thesis submitted in: December 2003. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2004. / Includes bibliographical references. / Abstracts in English and Chinese. / Table of contents --- p.i. / Acknowledgements --- p.vi. / Abbreviations --- p.vii. / Abstract --- p.viii. / Abstract (Chinese) --- p.x. / Chapter Part I --- Synthesis and Characterization of Fluorene-Based Statistical Copolymers / Chapter Chapter I --- Introduction --- p.1 / Chapter 1. --- Background --- p.1 / Chapter 2. --- rinciple of Electroluminescence --- p.2 / Chapter 3. --- Electroluminescence from conjugatedolymers --- p.4 / Chapter 4. --- Device configurations --- p.6 / Chapter 4.1 --- Electrodes selection --- p.8 / Chapter 4.2 --- Charge injection and transporting layers --- p.9 / Chapter 5. --- Device characterizations --- p.12 / Chapter 6. --- Blue-light emittingolymers --- p.14 / Chapter 6.1 --- Fluorene homopolymers --- p.16 / Chapter 6.2 --- Fluorene copolymers --- p.19 / Chapter 6.3 --- Aggregation studies ofolyfluorenes --- p.22 / Chapter 7. --- Synthetic measures toward conjugatedolymers --- p.28 / Chapter Chapter II --- Results and discussion --- p.30 / Chapter 1. --- Synthesis --- p.30 / Chapter 1.1 --- olyfluorene synthesis --- p.30 / Chapter 1.2 --- Fluorene-based statistical copolymers --- p.34 / Chapter 1.2.1 --- Fluorene-biphenyl copolymers --- p.34 / Chapter 1.2.2 --- Fluorene-［2.2]paracyclophane copolymers --- p.37 / Chapter 2. --- Structural characterizations --- p.40 / Chapter 2.1 --- NMR spectroscopic data analyses --- p.40 / Chapter 2.2 --- Gelermeation chromatographic analyses --- p.44 / Chapter 2.3 --- Thermal analyses --- p.47 / Chapter 3. --- Opticalroperties characterizations --- p.50 / Chapter 3.1 --- UV-visible absorptions --- p.50 / Chapter 3.2 --- hotoluminescences --- p.53 / Chapter 3.2.1 --- hotoluminescences in solutions --- p.53 / Chapter 3.2.2 --- hotoluminescences in solid thin films --- p.59 / Chapter 4. --- Device fabrications --- p.61 / Chapter 5. --- I-V characterizations --- p.64 / Chapter 6. --- Electroluminescences --- p.66 / Chapter Chapter III --- Conclusion --- p.68 / Chapter Chapter IV --- Experimental --- p.70 / Reference --- p.77 / Appendix NMR spectra --- p.82 / Chapter Part II --- Regio-Specific Synthesis of Functionalized [2.2]PARACYCLOPHANES / Chapter Chapter I --- Introduction --- p.102 / Chapter 1. --- Background --- p.102 / Chapter 2. --- Synthetic Route to [2.2]Paracyclophane --- p.103 / Chapter 2.1 --- Macrocyclization via Wurtz coupling --- p.103 / Chapter 2.2 --- Extrusion of small gaseous molecules form macrocyclicrecursors --- p.106 / Chapter 2.3 --- Dimerization of/p-xylylene --- p.108 / Chapter 2.4 --- Miscellaneous methods --- p.110 / Chapter 3. --- Synthetic Routes to Substituted [2.2]Paracyclophanes --- p.111 / Chapter 3.1. --- Functionalization of [2.2]pracyclophane --- p.114 / Chapter 3.1.1 --- reparation of mono-substituted [2.2]paracyclophanes --- p.114 / Chapter 3.1.2 --- reparation of di-substituted [2.2]paracyclophanes --- p.117 / Chapter 3.1.3 --- reparation of tri-substituted [2.2]paracyclophanes --- p.120 / Chapter 3.1.4 --- reparation of tetra-substituted [2.2]paracyclophanes --- p.120 / Chapter 3.1.5 --- Functional group conversions in [2.2]paracyclophanes --- p.121 / Chapter Chapter II --- Syntheticlans --- p.124 / Chapter Chapter III --- Results and Discussion --- p.129 / Chapter 1. --- Effect ofolymerization inhibitor --- p.130 / Chapter 2. --- "Synthesis of 4,12-disbstituted [2.2]paracyclophanes" --- p.132 / Chapter 2.1 --- "Synthesis of 4,12-dibromo[2.2]paracyclophane" --- p.132 / Chapter 2.2 --- "Synthesis of 4,12-dichloro[2.2]paracyclophane" --- p.134 / Chapter 2.3 --- "Synthesis of 4,12-dimethyl[2.2]paracyclophane" --- p.135 / Chapter 3. --- "Synthesis of 4,7,13,16-tetrasubstituted [2.2]paracyclophanes" --- p.137 / Chapter 3.1 --- "Synthesis of 4,7,13,16-tetrabromo[2.2]paracyclophane" --- p.137 / Chapter 3.2 --- "Synthesis of 4,7,13,16-tetrabromo[2.2]paracyclophane" --- p.138 / Chapter 4. --- "Synthesis of 4,8,12,16-tetrasubstituted [2.2]paracyclophane" --- p.139 / Chapter 4.1 --- "Synthesis of 4,8,12,16-tetrabromo[2.2]paracyclophane" --- p.139 / Chapter 5. --- Summary --- p.141 / Chapter Chapter IV --- Conclusion --- p.145 / Chapter Chapter V --- Experimental --- p.146 / References --- p.160 / Appendix I X-ray crystallographic data --- p.162 / Appendix II NMR spectra --- p.183
| Identifer | oai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_324817 |
| Date | January 2004 |
| Contributors | Low, Kam-Hung., Chinese University of Hong Kong Graduate School. Division of Chemistry. |
| Source Sets | The Chinese University of Hong Kong |
| Language | English, Chinese |
| Detected Language | English |
| Type | Text, bibliography |
| Format | print, x, 197 leaves : ill. ; 30 cm. |
| Rights | Use of this resource is governed by the terms and conditions of the Creative Commons “Attribution-NonCommercial-NoDerivatives 4.0 International” License (http://creativecommons.org/licenses/by-nc-nd/4.0/) |
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