Efficient top-emitting organic light-emitting diodes with a V2O5 modified silver anode
文献类型：期刊论文
| 作者 | Wu J ; Hou JH ; Cheng YX ; Xie ZY ; Wang LX |
| 刊名 | semiconductor science and technology
 |
| 出版日期 | 2007 |
| 卷号 | 22期号:7页码:824-826 |
| 关键词 | ELECTROLUMINESCENT DIODES VANADIUM PENTOXIDE MICROCAVITY EMISSION SURFACE DEVICES |
| 通讯作者 | xie zy |
| 中文摘要 | we fabricated efficient top-emitting organic light-emitting diodes (oleds) with silver (ag) as an anode and samarium (sm) as a semi-transparent cathode. the hole-injection barrier at the ag anode/hole transporter interface is reduced by inserting a buffer layer of vanadium oxide (v2o5) between them. the ultraviolet photoelectron spectroscopy analysis shows that the hole-injection barrier is reduced by 0.5 ev. both the v2o5 thickness and the organic layer thickness are optimized. the optimized device achieves a maximum current efficiency of 5.46 cd a(-1) and a power efficiency of 3.90 lm w-1, respectively. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000247401000027 |
| 公开日期 | 2010-07-13 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/13543]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Wu J,Hou JH,Cheng YX,et al. Efficient top-emitting organic light-emitting diodes with a V2O5 modified silver anode[J]. semiconductor science and technology,2007,22(7):824-826. |
| APA | Wu J,Hou JH,Cheng YX,Xie ZY,&Wang LX.(2007).Efficient top-emitting organic light-emitting diodes with a V2O5 modified silver anode.semiconductor science and technology,22(7),824-826. |
| MLA | Wu J,et al."Efficient top-emitting organic light-emitting diodes with a V2O5 modified silver anode".semiconductor science and technology 22.7(2007):824-826. |
入库方式： OAI收割
来源：长春应用化学研究所
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