Recent progress in the mechanofluorochromism of cyanoethylene derivatives with aggregation-induced emission
Recent progress in the mechanofluorochromism of cyanoethylene derivatives with aggregation-induced emission
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聚集诱导发射氰乙烯衍生物机械荧光显色研究进展
DOI：
10.1039/c8tc01648h
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发表时间：
2018
影响因子：
6.4
通讯作者：
Chi Zhenguo
中科院分区：
文献类型：
--
作者：
Zhao Juan;Chi Zhihe;Zhang Yi;Mao Zhu;Yang Zhiyong;Ubba Eethamukkala;Chi Zhenguo
机械荧光致发光材料（MFC）作为一类智能材料，主要基于其响应机械刺激的发射行为的变化，在机械传感器，安全纸张和光存储中具有很好的应用前景。已经发现，大多数具有聚集诱导发射（AIE）的分子表现出机械荧光性。作为AIE的核心之一，氰乙烯已被广泛用于构建MFC分子。本文综述了具有AIE性质的氰乙烯衍生物的机械荧光性的最新进展，包括基于氰乙烯的机械荧光性和MFC发光物质的机理研究。我们希望这篇综述能够为广大的科学家提供一个清晰的前景，这些新的功能材料在专门的学科领域，并吸引更多的研究人员致力于这一令人兴奋的研究领域。
As a class of smart materials, mechanofluorochromic (MFC) luminogens have promising applications in mechanosensors, security papers, and optical storage primarily based on their alternation in emission behaviors in response to mechanical stimuli. It has been discovered that most molecules having aggregation-induced emission (AIE) exhibit mechanofluorochromism. As one of the essential AIE cores, cyanoethylene has been widely used to build MFC molecules. This review focuses on the latest advances in the mechanofluorochromism of cyanoethylene derivatives with AIE properties, which incorporates mechanistic studies on mechanofluorochromism and MFC luminogens based on cyanoethylene. We hope that this review will provide a clear outlook on these novel functional materials to a broad range of scientists within exclusive disciplinary areas and attract more researchers to devote themselves to this exciting research area.