A dual sensor of fluorescent and colorimetric for the rapid detection of lead.
This study demonstrated a simple and reliable method to rapidly detect Pb(2+) in aqueous solution, exploiting gold nanoparticles as a lead ion probe; the results indicated that the dual channels sensor showed high selectivity and sensitivity for Pb(2+) as low as ppm levels in aqueous environment.
Beijing National Laboratory for Molecular Science (BNLMS), CAS Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, and Graduate University of the Chinese Academy of Sciences, Beijing, 100190, PR China.
Jien
J
Yang
Chunjie
C
Zhou
Chao
C
Liu
Yuliang
Y
Li
Huibiao
H
Liu
Yongjun
Y
Li
Daoben
D
Zhu