A novel electron transport material with triazole and diphenylphosphine oxide moieties for high efficiency OLEDs
文献类型：期刊论文
| 作者 | Li, WF*(李宛飞) ; Su, WM(苏文明)
|
| 刊名 | TETRAHEDRON
 |
| 出版日期 | 2013-10 |
| 卷号 | 69期号:43页码:9038-9044 |
| 关键词 | Electron transport Triazole Phosphine oxide High efficiency OLED |
| 通讯作者 | Li, WF(李宛飞) |
| 英文摘要 | A novel electron transport material with 1,2,4-triazole and diphenylphosphine oxide moieties (TPO) has been designed and synthesized. The material exhibits wide energy gap (3.77 eV), deep HOMO level (-6.28 eV), high triplet energy (2.86 eV), high glass transition temperature (133 degrees C) and high thermal stability (decomposition temperature at 423 degrees C). Device using TPO as electron transport material showed lower driving voltage and higher efficiency compared with the commonly used electron transport materials, such as 3,5-bis(4-tert-butylpheny1)-4-phenyl-4H-1,2,4-triazole (TAZ), 1,3,5-tris(1-pheny1-1-Hbenzo[d]imidazol-2-yebenzene (TPBI) and 2,9-dimethy1-4,7-dipheny1-1,10-phenanthroline (BCP). (C) 2013 Elsevier Ltd. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000324664800008 |
| 公开日期 | 2013-12-30 |
| 源URL | [http://ir.sinano.ac.cn/handle/332007/1181]  |
| 专题 | 苏州纳米技术与纳米仿生研究所_纳米生物医学与安全研究部_离职团队 |
| 推荐引用方式 GB/T 7714 | Li, WF*,Su, WM. A novel electron transport material with triazole and diphenylphosphine oxide moieties for high efficiency OLEDs[J]. TETRAHEDRON,2013,69(43):9038-9044. |
| APA | Li, WF*,&Su, WM.(2013).A novel electron transport material with triazole and diphenylphosphine oxide moieties for high efficiency OLEDs.TETRAHEDRON,69(43),9038-9044. |
| MLA | Li, WF*,et al."A novel electron transport material with triazole and diphenylphosphine oxide moieties for high efficiency OLEDs".TETRAHEDRON 69.43(2013):9038-9044. |
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