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Fabrication of metal/semiconductor nanocomposites by selective laser nano-welding
Huiwu Yu1, Xiangyou Li, Zhongqi Hao
1Wuhan National Laboratory for Optoelectronics (WNLO), Huazhong University of Science and Technology (HUST), Wuhan, Hubei 430074, P. R. China. xyli@mail.hust.edu.cn.
Nanoscale
|May 24, 2017
Abstract:
A green and simple method to prepare metal/semiconductor nanocomposites by selective laser nano-welding metal and semiconductor nanoparticles was presented, in which the sizes, phases, and morphologies of the components can be maintained. Many types of nanocomposites (such as Ag/TiO2, Ag/SnO2, Ag/ZnO2, Pt/TiO2, Pt/SnO2, and Pt/ZnO) can be prepared by this method and their corresponding performances were enhanced.
