高效三重态激子有机发光二极管，使用热激活延迟荧光发射器作为供体和受体材料。
Highly efficient exciplex organic light-emitting diodes using thermally activated delayed fluorescent emitters as donor and acceptor materials.
机构信息
School of Chemical Engineering, Sungkyunkwan University, 2066, Seobu-ro, Jangan-gu, Suwon, Gyeonggi, 440-746, Korea.
出版信息
Nanotechnology. 2016 Jun 3;27(22):224001. doi: 10.1088/0957-4484/27/22/224001. Epub 2016 Apr 21.
Highly efficient exciplex type organic light-emitting diodes were developed using thermally activated delayed fluorescent emitters as donors and acceptors of an exciplex. Blue emitting bis[4-(9,9-dimethyl-9,10-dihydroacridine)phenyl]sulfone (DMAC-DPS) was a donor and 9,9'-(5-(4,6-diphenyl-1,3,5-triazin-2-yl)-1,3-phenylene)bis(9H-carbazole) (DDCzTrz) and 9,9',9″-(5-(4,6-diphenyl-1,3,5-triazin-2-yl)benzene-1,2,3-triyl)tris(9H-carbazole) (TCzTrz) were acceptor materials. The exciplexes of DMAC-DPS:TCzTrz and DMAC-DPS:DDCzTrz resulted in high photoluminescence quantum yield and high quantum efficiency in the green exciplex organic light-emitting diodes. High quantum efficiencies of 13.4% and 15.3% were obtained in the DMAC-DPS:DDCzTrz and DMAC-DPS:TCzTrz exciplex devices.
采用热激活延迟荧光发射器作为激基复合物的供体和受体，开发出高效的激基复合物型有机发光二极管。蓝色发射双[4-(9,9-二甲基-9,10-二氢吖啶基)苯基]砜(DMAC-DPS)为供体，9,9'-(5-(4,6-二苯基-1,3,5-三嗪-2-基)-1,3-亚苯基)双(9H-咔唑)(DDCzTrz)和 9,9',9″-(5-(4,6-二苯基-1,3,5-三嗪-2-基)苯-1,2,3-三基)三(9H-咔唑)(TCzTrz)为受体材料。DMAC-DPS:TCzTrz 和 DMAC-DPS:DDCzTrz 的激基复合物导致绿色激基复合物有机发光二极管具有高光致发光量子产率和高光量子效率。在 DMAC-DPS:DDCzTrz 和 DMAC-DPS:TCzTrz 激基复合物器件中，获得了 13.4%和 15.3%的高光量子效率。
Zotero 插件