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Updated: May 4, 2026

Synthesis, Characterization, and Functionalization of Hybrid Au/CdS and Au/ZnS Core/Shell Nanoparticles
Published on: March 2, 2016
[Effect of silver/zinc selenide core-shell structure spheres on the infrared absorption properties of sodium nitrate]
Qiang Guo1, Chun Li2, Zhi-Jun Jia2
1Department of Physics, Ocean University of China, Qingdao 266100, China. cnnmgq@163.com
Abstract:
Silver/zinc selenide (Ag/ZnSe) core-shell structure spheres were made through the method of silver mirror reaction on zinc selenide micro spheres. Surface morphology of the spheres was depicted by scanning electron microscopy, X-ray diffraction and Fourier infrared absorption spectrum. This paper studies the effect of Ag/ZnSe core-shell structure spheres on the infrared absorption properties of sodium nitrate solution. The results show that, the anti-symmetric vibration absorption peaks of nitrate are blue-shifted, and the intensity are improved obviously by the effect of core-shell structure spheres.
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