NSFCNational Natural Science Foundation of China [11804146, 11875161]; NSF of Hunan Province [2016JJ5003]; College Students' Innovation & Entrepreneurship Training Project of University of South China [2018XJXZ332]; Scientific Research Fund of Hunan Education Department [17B223]
机构署名：
本校为第一且通讯机构
院系归属：
化学化工学院
摘要：
Colorless and highly toxic phosgene has long been considered to be a great menace to human health and national security. Excellent AIE + TICT characteristic ratiometric and colorimetric fluorescent sensor TPE-CI was constructed with the combination of the TICT based 3-benzo[d]imidazole-chromen-2-imine unit and AIE based tetraphenylethene (TPE) unit. TPE-CI can detect phosgene not only in organic solvent through a change from the TICT process to the AIE process, but also in solid-state through a new change from the AIE + TICT process to the AIE ...
