Macromolecular Engineered Multifunctional Room-Temperature Phosphorescent Polymers through Reversible Deactivation Radical Polymerization

Ruoqing Zhao, Chen Wang, Keer Huang, Lei Li, Wenru Fan, Qixuan Zhu, Huihui Ma, Xuewen Wang, Zhenhua Wang, Wei Huang

科研成果: 期刊稿件文章同行评审

18 引用 (Scopus)

摘要

Despite the intensive research in room-temperature phosphorescent (RTP) polymers, the synthesis of RTP polymers with well-defined macromolecular structures and multiple functions remains a challenge. Herein, reversible deactivation radical polymerization was demonstrated to offer a gradient copolymer (GCP) architecture with controlled heterogeneities, which combines hard segment and flexible segment. The GCPs would self-assemble into a multiphase nanostructure, featuring tunable stretchability, excellent RTP performance, and intrinsic healability without compromising light emission under stretching. The mechanical performance is tunable on demand with elongation at break ranging from 5.0% to 221.7% and Young’s modulus ranging from 0.5 to 225.0 MPa.

源语言英语
页(从-至)26532-26539
页数8
期刊Journal of the American Chemical Society
145
49
DOI
出版状态已出版 - 13 12月 2023

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