POLY(ARYL ETHER)S FOR EFFICIENT WHITE ELECTROLUMINESCENCE WITH SIMULTANEOUS BICOLOR EMISSION
文献类型：期刊论文
| 作者 | Bian CL ; Jiang GX ; Cheng YX ; Xie ZY ; Wang LX |
| 刊名 | acta polymerica sinica
 |
| 出版日期 | 2012 |
| 期号 | 3页码:334--343 |
| 关键词 | LIGHT-EMITTING-DIODES SINGLE-POLYMER SYSTEM SIMULTANEOUS 2-COLOR EMISSION MAIN-CHAIN BLUE HOST POLYFLUORENE DEVICES COPOLYMERS BLENDS LAYER |
| ISSN号 | 1000-3304 |
| 通讯作者 | bian cl |
| 中文摘要 | a novel two color white light-emitting poly(aryl ether) (p1) containing blue unit and orange unit in the side chains was synthesized by a facile, metal-free condensation polymerization,and then p2 and p3 were synthesized by introducing the light blue dopant (bczvf) into p1's side chain. we studied solubility, thermal properties, electrochemical properties,optical properties and electroluminescent properties of the polymers. the results reveal that all the polymers have good solubility and high decomposition temperature, there are efficient energy transfer from deep blue unit to light blue unit and orange unit in solid film, and the pl spectra are almost same before and after annealing indicating their excellent spectral stability. based on the single-layer device structure of (ito/pedot: pss/polymers/ca/al), white el with simultaneous blue and orange emission was observed and was attributed to the partial energy transfer and charge trapping from the blue host to the orange dopant. the best device performance with a luminance efficiency of 7.96 cd/a, a maximum brightness of 9950 cd/m(2) and cie coordinates of (0.33, 0.44) was achieved. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 中文 |
| WOS记录号 | WOS:000301871300015 |
| 公开日期 | 2013-06-03 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/48267]  |
| 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 | Bian CL,Jiang GX,Cheng YX,et al. POLY(ARYL ETHER)S FOR EFFICIENT WHITE ELECTROLUMINESCENCE WITH SIMULTANEOUS BICOLOR EMISSION[J]. acta polymerica sinica,2012(3):334--343. |
| APA | Bian CL,Jiang GX,Cheng YX,Xie ZY,&Wang LX.(2012).POLY(ARYL ETHER)S FOR EFFICIENT WHITE ELECTROLUMINESCENCE WITH SIMULTANEOUS BICOLOR EMISSION.acta polymerica sinica(3),334--343. |
| MLA | Bian CL,et al."POLY(ARYL ETHER)S FOR EFFICIENT WHITE ELECTROLUMINESCENCE WITH SIMULTANEOUS BICOLOR EMISSION".acta polymerica sinica .3(2012):334--343. |
入库方式： OAI收割
来源：长春应用化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。