Seed-mediated synthesis of hexameric octahedral PtPdCu nanocrystals with high electrocatalytic performance.
In this work, we present a facile etching-reduction-selective epitaxial growth synergistic strategy to synthesize trimetallic nanocrystals. The methodology demonstrated here provides some general guidelines for the design and fabrication of multimetallic heteronanostructures, which would open up new opportunities for practical fuel cell applications or other chemical reactions.
Department of Chemistry and Collaborative Innovation Center for Nanomaterial Science and Engineering, Tsinghua University, Beijing 100084, China. wangdingsheng@mail.tsinghua.edu.cn.
Junjie
J
Mao
Tai
T
Cao
Yuanjun
Y
Chen
Yuen
Y
Wu
Chen
C
Chen
Qing
Q
Peng
Dingsheng
D
Wang
Yadong
Y
Li
D002384:Catalysis; D003300:Copper / Q000737:chemistry*; D055664:Electrochemical Techniques; D053768:Metal Nanoparticles / Q000737:chemistry*; D010165:Palladium / Q000737:chemistry*; D010316:Particle Size; D010984:Platinum / Q000737:chemistry*; D013499:Surface Properties
D010984:Platinum; D010165:Palladium; D003300:Copper