基于具有长寿命发光激发态的强发光金(III)配合物的颜色可调有机发光器件，外量子效率超过 20%。
Color tunable organic light-emitting devices with external quantum efficiency over 20% based on strongly luminescent gold(III) complexes having long-lived emissive excited states.
机构信息
State Key Laboratory of Synthetic Chemistry, Institute of Molecular Functional Materials and Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong SAR, China; State Key Laboratory on Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University, Changchun1, 30012, China; HKU Shenzhen Institute of Research and Innovation, Shenzhen, 518053, China.
出版信息
Adv Mater. 2014 Apr 23;26(16):2540-6. doi: 10.1002/adma.201304263. Epub 2014 Feb 5.
Gold(III) complexes supported by C-deprotonated fluorene-C^N^C ligands having high emission quantum yield up to 0.61 and long-lived emissive excited states are used as yellow emitters in color tunable PLEDs and OLEDs. High EQEs of 13.16% and 22.02% are achieved in the best PLED and OLED, respectively.
以 C 去质子化芴-C^N^C 配体为配体的金（III）配合物具有高达 0.61 的高发射量子产率和长寿命的发射激发态，可用作可调色 PLED 和 OLED 中的黄色发光体。在最佳的 PLED 和 OLED 中，分别实现了 13.16%和 22.02%的高光致发光效率。
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