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Development of Efficient OLEDs from Solution Deposition
Published on: November 4, 2022
Tuning of charge balance in bipolar host materials for highly efficient solution-processed phosphorescent devices
Wei Jiang1, Lian Duan, Juan Qiao
1Key Lab of Organic Optoelectronics and Molecular Engineering of Ministry of Education, Department of Chemistry, Tsinghua University, Beijing, 100084, PR. China.
Organic Letters
|May 20, 2011
Abstract:
A novel bipolar host material, which meets the requirements of high triplet energy, good charge carrier transport properties, high solubility, and film-forming ability at the same time, has been designed and synthesized. Utilizing a new compound as host material, high-efficiency solution-processed blue and white phosphorescent organic light-emitting diodes (PHOLEDs) have been achieved.

