| 학회 |
한국고분자학회 |
| 학술대회 |
2003년 가을 (10/10 ~ 10/11, 부경대학교) |
| 권호 |
28권 2호, p.37 |
| 발표분야 |
분자전자 부문위원회 |
| 제목 |
Synthesis and EL Properties of Light-Emitting Polymers By Gilch Polymerization |
| 초록 |
We have synthesized a new class of high molecular weight phenylenevinylene- and fluorenevinylene-based EL polymers by Gilch polymerization. The resulting EL polymers were completely soluble in organic solvents and had high molecular weights and high thermal stability up to 400℃. Double-layer LEDs with an ITO/PEDOT/polymer/Al configuration were fabricated using these polymers. The EL properties of these polymers were characterized by photoluminescence, electroluminescence, current density-voltage-luminescence (I-V-L) characteristics and luminance efficiency. The maximum brightness and luminance efficiency of the Oxa-PPV device were 19395 cd/m2 at 14 V and 21.1 cd/A at 5930 cd/m2 respectively. Details of the EL properties of these polymers will be discussed. |
| 저자 |
진성호 |
| 소속 |
부산대 |
| 키워드 |
Gilch Polymerization; PPV; PFV
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| E-Mail |
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