PCFM Lab, FCM Institute, State Key Laboratory of Optoelectronic Materials and Technologies, School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou 510275, China.
Org Lett. 2011 Feb 18;13(4):556-9. doi: 10.1021/ol102872x. Epub 2011 Jan 20.
New piezofluorochromic compounds with high thermal stabilities and aggregation-induced emission behavior were developed. The spectroscopic properties and morphological structures of these compounds were reversed upon pressing (or grinding)/annealing (or fuming). The switchable color change feature and aggregation-induced emission make the compounds promising candidates for optical recording, pressure-sensing, and light-emitting systems.
开发了具有高热稳定性和聚集诱导发射特性的新型压致变色化合物。这些化合物的光谱性质和形态结构在按压（或研磨）/退火（或冒烟）后发生反转。这种可切换的颜色变化特性和聚集诱导发射使这些化合物成为光学记录、压力传感和发光系统的有前途的候选材料。
