https://scholars.lib.ntu.edu.tw/handle/123456789/626259
標題: | Efficient blue phosphorescent organic light-emitting diode with long triplet lifetime TADF host | 作者: | Chiu T.-L Chen T.-Y Huang Y.-M MAN-KIT LEUNG JIUN-HAW LEE Chiu Y.-C. |
公開日期: | 2019 | 卷: | 2 | 起(迄)頁: | 921 - 923 | 來源出版物: | Proceedings of the International Display Workshops | 會議論文: | 26th International Display Workshops, IDW 2019 | 摘要: | A new wide bandgap material, CbzBzCN, was successfully synthesized to be the host of an efficient blue phosphorescent light emitting diode (OLED), which also particularly performs a very long lifetime of triplet excitons reach approximate 2 msec. The OLED showed the maximum current efficiency and external quantum efficiency of 46.3 cd/A and 18.7%, respectively. © 2019 ITE and SID. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85105337424&partnerID=40&md5=608e18bdad9e47d72dcf693f60f3abb3 https://scholars.lib.ntu.edu.tw/handle/123456789/626259 |
ISSN: | 18832490 | SDG/關鍵字: | Efficiency; Phosphorescence; Blue phosphorescent organic light-emitting diodes; Current efficiency; External quantum efficiency; Long lifetime; Triplet excitons; Triplet lifetimes; Wide band-gap material; Organic light emitting diodes (OLED) |
顯示於: | 化學系 |
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