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    Color-tunable polymeric long-persistent luminescence based on polyphosphazenes by Wang, Zhonghao, Zhang, Yongfeng, Wang, Chang, Zheng, Xian, Zheng, Yan, Gao, Liang, Yang, Chaolong, Youbing Li, Qu, Lunjun, Zhao, Yanli

    Published 2020
    “…Organic long-persistent luminescence (OLPL) materials have attracted wide attention on account of their fascinating luminescence properties, presenting application prospects in the fields of bioimaging, information security, displays, anti-counterfeiting, and so on. Some effective strategies have been developed to promote the intersystem crossing (ISC) of the excited singlet state to triplet state and limit nonradiative transition, and thus OLPL materials with long lifetime (more than 1s) and high quantum yield have been explored. …”
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    Journal Article