title: A novel photo-responsive europium(III) complex for advanced anti-counterfeiting and encryption.
abstract: A novel europium(iii) complex simultaneously exhibiting photocolorimetric and photofluorometric behavior was obtained. Multiple distinguishable identities can be obtained and reversibly modulated using light as external stimuli. With this novel photo-responsive complex, double encryption and advanced anti-counterfeiting were realized.
authors.affiliation: State Key laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Centre of Advanced Microstructures, Nanjing University, Nanjing 210093, P.R. China. chli@nju.edu.cn zuojl@nju.edu.cn youxz@nju.edu.cn.
authors.forename: Jin-Feng
authors.initials: JF
authors.lastname: Mei
authors.forename: Zhong-Peng
authors.initials: ZP
authors.lastname: Lv
authors.forename: Jian-Cheng
authors.initials: JC
authors.lastname: Lai
authors.forename: Xiao-Yong
authors.initials: XY
authors.lastname: Jia
authors.forename: Cheng-Hui
authors.initials: CH
authors.lastname: Li
authors.forename: Jing-Lin
authors.initials: JL
authors.lastname: Zuo
authors.forename: Xiao-Zeng
authors.initials: XZ
authors.lastname: You