Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5143764 | Organic Electronics | 2017 | 32 Pages |
Abstract
Two novel tetradentate platinum (II) complexes of Pt-2 and Pt-3 with 3,6-substitued salophen were synthesized and characterized. Their emission was efficiently tuned from deep red to near infrared by appending D-A framework of di(tert-butyl) triphenylamine (ButTPA) and benzothiadiazole (BT) into platinum (II) complexes under photo-excitation. A significant near infrared electroluminescence peaked at 703Â nm with the maximum external quantum efficiency of 0.88% was obtained in the Pt-3 doped polymer light-emitting devices.250
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Authors
Youming Zhang, Zheng Yin, Fanyuan Meng, Junting Yu, Caifa You, Shengyi Yang, Hua Tan, Weiguo Zhu, Shijian Su,