Room-temperature phosphorescent polymers with excitation-wavelength and delay-time emission dependencies. Issue 62 (11th November 2019)

• Record Type: Journal Article
• Authors: Zou, Linmin; Qin, Xiaojin; Sun, Huazhen; Wang, Shiqi; Ding, Wenwen; Liu, Yuanli; Wei, Chun; Jiang, Bingli; Gong, Yongyang
• Is Part Of: RSC advances. Volume 9:Issue 62(2019)
• Page Start: 36287
• Page End: 36292
• Publication Date: 2019-11-11
• Subjects: Chemistry -- Periodicals; 540.5
• DOI: 10.1039/c9ra06863e
• Languages: English
• ISSNs: 2046-2069

Abstract

Abstract : Poly(4-styrenesulfonic acid- co -maleic acid) salt ionomer was found to have excitation wavelength and delay time tunable RTP emission characteristics. Abstract : Novel room-temperature phosphorescent materials based on commercialized poly(4-styrenesulfonic acid- co -maleic acid) salt have been identified with aggregation-induced emission and room temperature phosphorescence emission characteristics. We systematically investigated their excitation-wavelength and delay-time dependencies to provide new insight into the potentiality of these materials for multiple industrial applications, such as optical storage and anti-counterfeit labelling.