Nano Archive

Synthesis of ZnWO4 nano-particles by a molten salt method

Jiang, Xiaohui and Ma, Junfeng and Liu, Jun and Ren, Yang and Lin, Botao and Tao, Jiantao and Zhu, Xiaoyi (2007) Synthesis of ZnWO4 nano-particles by a molten salt method. Materials Letters, 61 (23-24). 4595 - 4598.

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Official URL: http://www.sciencedirect.com/science/article/B6TX9...

Abstract

ZnWO4 nano-particles were successfully synthesized by a molten salt method at 300 °C. The as-prepared powders were characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), and photoluminescent spectra techniques (PL), respectively. The size and morphology of ZnWO4 nano-particles were affected by such conditions as the calcining time and the weight ratio of the salt to the ZnWO4 precursor. The resultant sample is a pure phase of ZnWO4 without any impurities. The PL spectra results showed that the optical property of ZnWO4 crystallites obviously relied on their particle sizes.

Item Type:Article
Uncontrolled Keywords:Nano-particle; ZnWO4; Low temperature; Molten salt method
Subjects:Material Science > Nanofabrication processes and tools
Material Science > Nanostructured materials
ID Code:6700
Deposited By:SPI
Deposited On:09 Feb 2010 15:37
Last Modified:09 Feb 2010 15:37

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