Highly efficient pure-white-light-emitting diodes from a single polymer: Polyfluorene with naphthalimide moieties
文献类型：期刊论文
| 作者 | Tu GL ; Mei CY ; Zhou QG ; Cheng YX ; Geng YH ; Wang LX ; Ma DG ; Jing XB ; Wang FS |
| 刊名 | advanced functional materials
 |
| 出版日期 | 2006 |
| 卷号 | 16期号:1页码:101-106 |
| 关键词 | ORGANIC ELECTROLUMINESCENT DEVICE CONJUGATED POLYMERS EXCITON DIFFUSION ENERGY-TRANSFER EMISSION LAYER COLOR BLUE RED COPOLYMERS |
| ISSN号 | 1616-301x |
| 通讯作者 | tu gl |
| 中文摘要 | light-emitting diodes exhibiting efficient pure-white-light electroluminescence have been successfully developed by using a single polymer: polyfluorene derivatives with 1,8-naphthalimide chromophores chemically doped onto the polyfluorene backbones. by adjusting the emission wavelength of the 1,8-naphthalimide components and optimizing the relative content of 1,8-naphthalimide derivatives in the resulting polymers, white-light electroluminescence from a single polymer, as opposed to a polymer blend, has been obtained in a device with a configuration of indium tin oxide/poly(3,4-ethyleiledioxythiophene)(50 nm)/polymer(80 nm)/ca(10 nm)/al(100 nm). the device exhibits commission internationale de i'eclairage coordinates of (0.32,0.36), a maximum brightness of 11900 cd m(-2), a current efficiency of 3.8 cd a(-1), a power efficiency of 2.0 lm w-1. an external quantum efficiency of 1.50 %, and quite stable color coordinates at different driving voltages, even at high luminances of over 5000 cd m(-2). |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000234636600015 |
| 公开日期 | 2010-08-17 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/15865]  |
| 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 | Tu GL,Mei CY,Zhou QG,et al. Highly efficient pure-white-light-emitting diodes from a single polymer: Polyfluorene with naphthalimide moieties[J]. advanced functional materials,2006,16(1):101-106. |
| APA | Tu GL.,Mei CY.,Zhou QG.,Cheng YX.,Geng YH.,...&Wang FS.(2006).Highly efficient pure-white-light-emitting diodes from a single polymer: Polyfluorene with naphthalimide moieties.advanced functional materials,16(1),101-106. |
| MLA | Tu GL,et al."Highly efficient pure-white-light-emitting diodes from a single polymer: Polyfluorene with naphthalimide moieties".advanced functional materials 16.1(2006):101-106. |
入库方式： OAI收割
来源：长春应用化学研究所
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