Title of article
Fabrication of nanocrystalline ZnWO4 with different morphologies and sizes via hydrothermal route
Author/Authors
Chen، نويسنده , , Shu-Jian and Zhou، نويسنده , , Jian-Hao and Chen، نويسنده , , Xue-Tai and Li، نويسنده , , Jing and Li، نويسنده , , Li-Hong and Hong، نويسنده , , Jianming and Xue، نويسنده , , Ziling and You، نويسنده , , Xiao-Zeng، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
6
From page
185
To page
190
Abstract
ZnWO4 nanocrystals have been prepared via a hydrothermal route, and characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), and X-ray photoelectron spectroscopy. The size and morphology of ZnWO4 nanocrystals were found to depend on the reaction temperature and pH. The length of ZnWO4 nanorod increased with the increase in pH of the hydrothermal solution. An unusual nanoparticle-to-nanorod transformation was observed during the formation of ZnWO4 nanoparticles at pH 11.0 and 180 °C. Luminescent properties of ZnWO4 nanocrystals were investigated by photoluminescence (PL) spectroscopy.
Journal title
Chemical Physics Letters
Serial Year
2003
Journal title
Chemical Physics Letters
Record number
1784979
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