Tunable synthesis solid or hollow Au–Ag nanostructure, assembled with GO and comparative study of their catalytic propertiesScience Bulletin - Tập 61 - Trang 1525-1535 - 2016
Lidan Xu, Min Hong, Yongliang Wang, Ming Li, Haibo Li, Madhavan P. N. Nair, Chen-Zhong Li
In this work, we demonstrated a simple and efficacious two-step method for the synthesis of Ag@Au core–shell nanoparticles (Ag@AuNPs) and the Ag/Au hollow nanocages (Ag/AuNCs) with Ag nanoparticles (AgNPs) as seeds by adjusting pH, and the preparation of hybrid Ag@AuNPs- or Ag/AuNCs-graphene oxide nanocomposites (Ag@AuNPs-GO or Ag/AuNCs-GO) based on the self-assembly. It was noticed from the elect...... hiện toàn bộ