Author/Authors :
Cao، نويسنده , , Feng and Liu، نويسنده , , Ruixia and Lin، نويسنده , , Weiwei and Deng، نويسنده , , Ruiping and Zhou، نويسنده , , Liang and Liu، نويسنده , , Dapeng and Song، نويسنده , , Shuyan and Zhao، نويسنده , , Fengyu and Zhang، نويسنده , , Hongjie، نويسنده ,
Abstract :
A novel metal/semiconductor hybrid nanocomposite with enhanced catalytic and magnetic properties has been prepared via a simple self-assembly approach. The new material consists of highly dispersed Au or Pt nanoparticles anchored to the surface of the Ni7S6 microflowers. The density of Au nanoparticles decorated each Ni7S6 microflowers can be readily controlled through suitably modulating the concentration of Au added. Our approach provides an efficient method to attach metal nanostructures to semiconductors and can be used in catalytic, optical and magnetic applications.
Keywords :
D. Catalytic properties , A. Metals , A. Semiconductors , A. Nanostructures
