[Application of rhodamine-based fluorescence chemosensor in heavy metal ions and transition metal ions detection].
As one of the fluorescent molecules with high quantum yield, rhodamine was often chosen as the mother molecule in the synthesis of metal ion fluorescence chemosensor. The present paper reviews the applications of rhodamine fluorescence chemosensors in the analysis of heavy metal ions and transition metal ions including the response mechanism, the kinds of targeted ion, scope of application and corresponding detection limit. In addition, the existing challenges and future development directions in the research of rhodamine-based metal ion fluorescence chemosensor are discussed.
National Research Center for Geoanalysis, Beijing 100037, China. wangwxc@iccas.ac.cn
Xiao-chun
XC
Wang
Xiao-duan
XD
Liu
Yong-liang
YL
Yang
Qing-hua
QH
Shen
Song-guang
SG
Luo
Qi
Q
Li