One-step synthesis and characterization of gold-hollow PbS(x) hybrid nanoparticles.
Turing lead into gold: Hollow hybrid PbS(x)-Au nanostructures of about 10 nm in diameter were synthesized using a one-step reaction under mild experimental conditions. The redox reaction of gold precursors with PbS nanocrystals in the presence of dodecylamine leads to the hollow feature of hybrid nanostructures (see picture).
Department of Chemical Engineering, South China University of Technology, Guangzhou 510640, PR China. yangjian@scut.edu.cn
Jian
J
Yang
JunJun
J
Peng
Qingbo
Q
Zhang
Feng
F
Peng
Hongjuan
H
Wang
Hao
H
Yu