Theoretical study of injection, transport, absorption and phosphorescence properties of a series of heteroleptic iridium(III) complexes in OLEDs
文献类型：期刊论文
| 作者 | Shang XH ; Han DM ; Li DF ; Wu ZJ |
| 刊名 | chemical physics letters
 |
| 出版日期 | 2013 |
| 卷号 | 565页码:12-17 |
| 关键词 | LIGHT-EMITTING DEVICES DENSITY-FUNCTIONAL THEORY BLUE ORGANIC ELECTROPHOSPHORESCENCE PHOTOPHYSICAL PROPERTIES ELECTROLUMINESCENT DEVICES ELECTROCHEMICAL PROPERTIES EMISSION PROPERTIES DIIMINE COMPLEXES ANCILLARY LIGANDS EFFICIENCY |
| ISSN号 | 0009-2614 |
| 通讯作者 | wu zj |
| 中文摘要 | we report a quantum-chemistry analysis of four heteroleptic iridium(iii) complexes (tfmppy)(2)ir(tpip) [tfmppy = 4-trifluoromethylphenylpyridine, tpip = tetraphenylimido-diphosphinate] (1), (tfmpyn(3))(2)-ir(tpip) [tfmpyn(3) = 4-trifluoromethylphenyl-[1,2,3]-triazole] (2), (cn-pyn(3))(2)ir(tpip) [cn-pyn(3) = 4-cyanophenyl-[1,2,3]-triazole] (3) (ph-pta)(2)ir(tpip) [ph-pta = 2-(5-phenyl-[1,2,4]-triazol-3-yl)-pyridine] (4), which have been studied by using density functional theory (dft) and time-dependent dft (tddft) methods, to investigate their electronic structures, injection and transport properties, absorption and phosphorescence mechanism. the results reveal the different cyclometalated ligands have a large impact on the charge transfer performances of the studied complexes. the complex 4 possess better charge transfer abilities and balanced charge transfer rates, which is a potential candidate as blue-emitting material. (c) 2013 elsevier b.v. all rights reserved. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000316794700003 |
| 公开日期 | 2014-04-16 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/49927]  |
| 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 | Shang XH,Han DM,Li DF,et al. Theoretical study of injection, transport, absorption and phosphorescence properties of a series of heteroleptic iridium(III) complexes in OLEDs[J]. chemical physics letters,2013,565:12-17. |
| APA | Shang XH,Han DM,Li DF,&Wu ZJ.(2013).Theoretical study of injection, transport, absorption and phosphorescence properties of a series of heteroleptic iridium(III) complexes in OLEDs.chemical physics letters,565,12-17. |
| MLA | Shang XH,et al."Theoretical study of injection, transport, absorption and phosphorescence properties of a series of heteroleptic iridium(III) complexes in OLEDs".chemical physics letters 565(2013):12-17. |
入库方式： OAI收割
来源：长春应用化学研究所
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