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Updated: Apr 8, 2026
Synthesis, Characterization, and Functionalization of Hybrid Au/CdS and Au/ZnS Core/Shell Nanoparticles
Published on: March 2, 2016
Heterostructure of AuAg nanoparticles tipping on Ag2S quantum tubes
Yang Tian1, Weiwei Zhou, Hanqin Tang
1Department of Chemistry, Beijing Key Laboratory for Optical Materials and Photonic Devices, Capital Normal University, Beijing, 100048, P. R. China. tianyang@cnu.edu.cn.
Abstract:
We report synthesis of a novel metal-semiconductor heterostructure, in which AuAg alloy nanoparticles locate at Ag2S quantum tube tips. Ag2S quantum tubes have ultrathin walls below 1 nm thickness. The formation mechanism, UV-vis, luminescence and photoelectrochemical activity of the prepared heterostructure were further studied.
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