Sun Ke, Xue Jin-Peng, Yao Zi-Shuo, Tao Jun
Key Laboratory of Cluster Science of Ministry of Education, School of Chemistry and Chemical Engineering, Liangxiang Campus, Beijing Institute of Technology, Beijing 102488, People's Republic of China.
Dalton Trans. 2022 Nov 1;51(42):16044-16054. doi: 10.1039/d2dt02604j.
Spin-crossover (SCO) materials have been extensively investigated in the past few decades with promising applications in a wide range of fields including displays, sensors, and storage components. The introduction of secondary physical properties to SCO materials resulting in bifunctional materials is becoming a research hot spot. In particular, for the fluorescent SCO materials, fluorescence can serve as a sensitive probe that easily expresses the spin-state changes of SCO materials; therefore, fluorescent SCO bifunctional materials have promising applications in the fields of magneto-optical switching and information processing. In this perspective, we briefly review the main synthetic strategies and progresses in fluorescent SCO materials in the last twenty years.
在过去几十年里，自旋交叉（SCO）材料得到了广泛研究，在包括显示器、传感器和存储组件在内的广泛领域有着广阔的应用前景。将二级物理性质引入SCO材料从而得到双功能材料正成为一个研究热点。特别是对于荧光SCO材料，荧光可作为一种灵敏的探针，能轻松体现SCO材料的自旋态变化；因此，荧光SCO双功能材料在磁光开关和信息处理领域有着广阔的应用前景。从这个角度出发，我们简要综述了过去二十年里荧光SCO材料的主要合成策略和研究进展。
