Influence of fabrication process on the performance of light-emitting diodes
文献类型：期刊论文
| 作者 | Jiang, XZ; Liu, YQ; Li, QL; Song, XQ; Zhu, DB |
| 刊名 | SYNTHETIC METALS
 |
| 出版日期 | 1997-02-15 |
| 卷号 | 85期号:1-3页码:1237-1238 |
| 关键词 | Electroluminescence Poly(P-phenylene Vinylene) Spin Casting |
| ISSN号 | 0379-6779 |
| 英文摘要 | We have investigated the influence of device fabrication process on the performance of poly (p-phenylene vinylene) (PPV) and poly (N-vinyl carbazole) (PVK) blended with triphenylamine (TPA) (PVK:TPA)-based light-emitting diodes by constructing various devices with different structures and treated under different conditions. Thermal treatments make modifications to the contacts, affect the electrical properties of the polymer, change the rectification ratio by orders of magnitude, and affect the efficiency of the devices. Partially converted PPV improved the efficiency due to short conjugated length, but results in the stability of the devices to be compromised. Structure of PVK:TPA/PPV unbalances the injection of holes and electrons, but lowers the turn-on voltage. |
| 语种 | 英语 |
| WOS记录号 | WOS:A1997WX70800090 |
| 出版者 | ELSEVIER SCIENCE SA LAUSANNE |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/44871]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Jiang, XZ |
| 作者单位 | CHINESE ACAD SCI,INST CHEM,BEIJING 100080,PEOPLES R CHINA |
| 推荐引用方式 GB/T 7714 | Jiang, XZ,Liu, YQ,Li, QL,et al. Influence of fabrication process on the performance of light-emitting diodes[J]. SYNTHETIC METALS,1997,85(1-3):1237-1238. |
| APA | Jiang, XZ,Liu, YQ,Li, QL,Song, XQ,&Zhu, DB.(1997).Influence of fabrication process on the performance of light-emitting diodes.SYNTHETIC METALS,85(1-3),1237-1238. |
| MLA | Jiang, XZ,et al."Influence of fabrication process on the performance of light-emitting diodes".SYNTHETIC METALS 85.1-3(1997):1237-1238. |
入库方式： OAI收割
来源：化学研究所
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