TY - GEN
T1 - Organic light-emitting devices with E-type delayed fluorescence emitters
AU - Nakanotani, Hajime
N1 - Funding Information:
This work was supported in part by the Japan Science and Technology Agency (JST), ERATO, Adachi Molecular Exciton Engineering Project, under JST ERATO Grant Number JPMJER1305, Japan and by JSPS KAKENHI Grant Number 17J04907.
Publisher Copyright:
© 2018 FTFMD.
PY - 2018/8/15
Y1 - 2018/8/15
N2 - Organic light-emitting diodes (OLEDs) possess extremely attractive properties such as highly efficient electroluminescence (EL), good flexibility, light weight, and the possibility of solution processing and low-cost manufacture, making them fascinating for advanced flexible displays and lighting. Since the recombination of four holes and electrons yields one singlet exciton and three triplet excitons based on the rules of spin statistics in organic semiconductors, exciton production efficiency in organic semiconductors under electrical excitation is a crucial parameter for realizing high-performance OLEDs. In this talk, our recent work on the manipulation of spin-flip processes in molecular systems exhibiting E-type delayed fluorescence toward to the realization of 100% internal EL quantum efficiency will be discussed.
AB - Organic light-emitting diodes (OLEDs) possess extremely attractive properties such as highly efficient electroluminescence (EL), good flexibility, light weight, and the possibility of solution processing and low-cost manufacture, making them fascinating for advanced flexible displays and lighting. Since the recombination of four holes and electrons yields one singlet exciton and three triplet excitons based on the rules of spin statistics in organic semiconductors, exciton production efficiency in organic semiconductors under electrical excitation is a crucial parameter for realizing high-performance OLEDs. In this talk, our recent work on the manipulation of spin-flip processes in molecular systems exhibiting E-type delayed fluorescence toward to the realization of 100% internal EL quantum efficiency will be discussed.
UR - http://www.scopus.com/inward/record.url?scp=85053163068&partnerID=8YFLogxK
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U2 - 10.23919/AM-FPD.2018.8437363
DO - 10.23919/AM-FPD.2018.8437363
M3 - Conference contribution
AN - SCOPUS:85053163068
SN - 9784990875350
T3 - AM-FPD 2018 - 25th International Workshop on Active-Matrix Flatpanel Displays and Devices: TFT Technologies and FPD Materials, Proceedings
BT - AM-FPD 2018 - 25th International Workshop on Active-Matrix Flatpanel Displays and Devices
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 25th International Workshop on Active-Matrix Flatpanel Displays and Devices - TFT Technologies and FPD Materials, AM-FPD 2018
Y2 - 3 July 2018 through 6 July 2018
ER -