Saturated deep-blue emitter based on a spiro[benzoanthracene-fluorene]-linked phenanthrene derivative for non-doped organic light-emitting diodes
文献类型：会议论文
| 作者 | Liang, Houjie; Wang, Xinxin; Zhang, Xingye; Liu, Zhiyang; Ge, Ziyi; Ouyang, Xinhua; Wang, Suidong |
| 出版日期 | 2014 |
| 关键词 | HIGHLY EFFICIENT ANTHRACENE-DERIVATIVES SKY-BLUE ELECTROLUMINESCENCE MOLECULES EMISSION DESIGN STRATEGY DEVICES EXCITON |
| 卷号 | 38 |
| 期号 | 10 |
| DOI | 10.1039/c4nj00735b |
| 英文摘要 | A spiro[benzoanthracene-fluorene] derivative containing a phenanthrene moiety, 2',3-di(phenanthren-9-yl)spiro(benzo[de]anthracene-7,9'-fluorene] (DPSBAF), was prepared by a Suzuki coupling reaction. The photophysical and photochemical properties were investigated systematically. A non-doped organic light-emitting diode using DPSBAF as the emitter achieved a luminance efficiency of 2.18 cd A(-1) with Commission Internationale de l'Ectairage 1931 chromaticity coordinates of (0.15, 0.09). The synthesized spiro[benzoanthracene-fluorene] derivative with a high thermal stability, a glass transition temperature of 210 degrees C and a decomposition temperature of 410 degrees C, shows potential for application in non-doped saturated deep-blue organic light-emitting diodes. |
| 学科主题 | Chemistry |
| ISSN号 | 1144-0546 |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/23557]  |
| 专题 | 会议专题 会议专题_会议论文 |
| 推荐引用方式 GB/T 7714 | Liang, Houjie,Wang, Xinxin,Zhang, Xingye,et al. Saturated deep-blue emitter based on a spiro[benzoanthracene-fluorene]-linked phenanthrene derivative for non-doped organic light-emitting diodes[C]. 见:. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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