Isomeric thermally activated delayed fluorescence emitters based on indolo[2,3-b]acridine electron-donor: a compromising optimization for efficient orange–red organic light-emitting diodes

2019 ◽  
Vol 7 (10) ◽  
pp. 2898-2904 ◽  
Author(s):  
Jia-Xiong Chen ◽  
Wen-Wen Tao ◽  
Ya-Fang Xiao ◽  
Shuang Tian ◽  
Wen-Cheng Chen ◽  
...  
Keyword(s):  
Electron Donor ◽  
Light Emitting Diodes ◽  
Delayed Fluorescence ◽  
Organic Light Emitting Diodes ◽  
Thermally Activated Delayed Fluorescence ◽  
Light Emitting ◽  
Thermally Activated ◽  
Organic Light

A combination of small ΔEST and higher f in an orange–red TADF emitter results in better performances.

Lowest unoccupied molecular orbital managing function of CN-substituted dibenzofuran in high triplet energy hosts for blue thermally-activated delayed fluorescent organic light-emitting diodes

2021 ◽  
Author(s):  
Sung Yong Byun ◽  
Kyung Hyung Lee ◽  
Jun Yeob Lee
Keyword(s):  
Molecular Orbital ◽  
Light Emitting Diodes ◽  
Delayed Fluorescence ◽  
Organic Light Emitting Diodes ◽  
Triplet Energy ◽  
Thermally Activated Delayed Fluorescence ◽  
Light Emitting ◽  
Thermally Activated ◽  
Organic Light ◽  
Lowest Unoccupied Molecular Orbital

The effect of lowest unoccupied molecular orbital (LUMO) management of high triplet energy electron transport type hosts on the device performance of blue thermally-activated delayed fluorescence (TADF) organic light-emitting diodes...

Light blue and green thermally activated delayed fluorescence from 10H-phenoxaborin-derivatives and their application to organic light-emitting diodes

2015 ◽  
Vol 3 (35) ◽  
pp. 9122-9130 ◽  
Author(s):  
Yuichi Kitamoto ◽  
Taketo Namikawa ◽  
Dai Ikemizu ◽  
Yasuo Miyata ◽  
Takatsugu Suzuki ◽  
...  
Keyword(s):  
Light Emitting Diodes ◽  
Delayed Fluorescence ◽  
Organic Light Emitting Diodes ◽  
Thermally Activated Delayed Fluorescence ◽  
Light Emitting ◽  
Light Blue ◽  
Thermally Activated ◽  
Organic Light

New luminescent compounds consisting of 10H-phenoxaboryl groups show excellent PLQYs and EQEs.

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