Colorful ultralong room temperature phosphorescent afterglow with excitation wavelength dependence based on boric acid matrix

• Main Authors: Li, Zhizheng, Cao, Shuai, Zheng, Yangyang, Song, Leqian, Zhang, Huacheng, Zhao, Yanli
• Other Authors: School of Chemistry, Chemical Engineering and Biotechnology
• Format: Article
• Language: English
• Published: 2024
• Subjects: Chemistry; Anti-counterfeiting; Boric acid
• Online Access: https://hdl.handle.net/10356/174795
• Institution: Nanyang Technological University

Room temperature phosphorescent (RTP) materials have triggered wide interests because of their excellent performance and various promising applications. However, conventional RTP materials possessing color-tunable and ultralong afterglow often suffer from low phosphorescent emission efficiency. Here...