Dual promotion of phosphorus groups for ultralong room temperature phosphorescence with high efficiency

• Main Authors: Zhou, Yuanlin, Qu, Lunjun, Yi, Shuang, Wang, Chang, Chen, Xiaohong, Tang, Shiman, Tang, Hailong, Li, Youbing, Wang, Kaiti, Zhao, Yanli, Yang, Chaolong
• Other Authors: School of Chemistry, Chemical Engineering and Biotechnology
• Format: Article
• Language: English
• Published: 2023
• Subjects: Engineering::Chemical engineering; Engineering::Materials; Enhanced Efficiency and Lifetime; Intermolecular Interactions
• Online Access: https://hdl.handle.net/10356/170446
• Institution: Nanyang Technological University

Organic room temperature phosphorescence (RTP) materials have drawn wide attention due to their dynamic phosphorescence performance under ambient conditions. However, most of the pure organic RTP materials show low phosphorescence efficiency and short lifetime because of their weak spin–orbit coupli...