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研究生:張文彬
研究生(外文):Chang, Win-Pin
論文名稱:PPV基高分子材料發光特性之研究
論文名稱(外文):Light Emitting Chararcteristics of PPV-dased POlymeric Materials
指導教授:黃華宗
指導教授(外文):Wha-Tzong Whang
學位類別:博士
校院名稱:國立交通大學
系所名稱:材料科學與工程研究所
學門:工程學門
學類:材料工程學類
論文種類:學術論文
論文出版年:1996
畢業學年度:84
語文別:中文
論文頁數:143
中文關鍵詞:發光二極體光激發光電激發光凝膠玻離
外文關鍵詞:PPVLight-Emitting DiodePhotoluminescenceElectroluminescencegel-glass
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POLY(p-phenylene vinylene) (PPV)經由其前驅體方法成功的製傋
oPPV膜本身極緻密 透明且具深黃色O從紫外-可見光譜中得知,PPV的起
始(onset)吸收大約530nm,能隙(energy gap)相當於2.34eV O
Poly(p-phenylene vinylene) (PPV) has been prepared
successfully fromp-xylylenebis(tetrahydrothiophenium chloride)dy
its precursor route.The resultant PPV was dense,deep yellow in
color and transparent.Theonset of
COVER
中文摘要
ABSTRACT
誌謝
LIST OF CONTENTS
LIST OF TABLES
LIST OF FIGURES
1.INTRODUCTION
2.LITERATURE REVIEW
3.THEORETICAL BACKGROUND
3-1 Theory of Photoluminescence
3-2 Theory of Electroluminescence
3-3 Principle of the Choice of Charge Injection Electrodes
3-4 The Multilayer Electroluminescence Device Containing Electron Transporting Layer
3-5 The Synthesis of PPV
3-6 Sol-Gel Process of Glass
4.EXPERIMENTAL
4-1 Material
4-2 Instruments
4-3 The Sulfonium Precusor Route for Preparing PPV
4-4 The Preparation of PPV-PVA-based Polymers
4-5 The Preparation of Gel-Glasses
4-6 The Preparation of PPV/gel-glass Composites
4-7 The Preparation of PPV/3APS Composites
4-8 The Preparation of LED Devices
4-9 The Preparation of PPV Micro LED
4-10 The Measurement of Thin Film Thickness
4-11 The Measurement of Gel-Glass Hardness
4-12 The Measurement of Photoluminescence Spectrum
4-13 The Observing of Electroluminescence
4-14 The Measurement of I(current)-V(voltage) Curve
4-15 The Measurement of Intensity-Voltage Curve
4-16 The Measurement of Intensity-Current Curve
4-17 The Investigation of Life Time
5. RESULTS AND DISCUSSION
5-1 The Aging Effect on the Characterisitics of PPV LED
5-2 The Characterisitics of PPV-PVA-based LEDs
5-3 The Characterisitics of PPV/Gel-Glass LEDs
5-4 The Characterisitics of PPV/3APS LEDs
5-5 The Micro LED
6. CONCLUSION
REFERENCES
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