Title of article
Low temperature growth of bismuth sulfide nanorods by a hydrothermal method
Author/Authors
Zhang، نويسنده , , Weixin and Yang، نويسنده , , Zeheng and Huang، نويسنده , , Xinmin and Zhang، نويسنده , , Shuyuan and Yu، نويسنده , , Weichao and Qian، نويسنده , , Yitai and Jia، نويسنده , , Yunbo and Zhou، نويسنده , , Guien and Chen، نويسنده , , Lin، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
4
From page
143
To page
146
Abstract
Hydrothermal reaction of Bi(NO3)3·5H2O and Na2S·9H2O produces Bi2S3 nanorods in the temperature range of 100–170°C. X-ray powder diffraction (XRD) indicates that the product is orthorhombic Bi2S3 with cell constants a=1.1132 nm, b=1.1256 nm and c=0.3976 nm. TEM images show that the product has the morphology of nanorods. Although Bi(NO3)3 is easily hydrolysed in water, the formation of bismuth sulfide under hydrothermal conditions using these starting materials is not inhibited. The mechanism of the formation of Bi2S3 is proposed.
Keywords
A. Nanostructures , B. Chemical synthesis , C. Scanning and transmission electron microscopy
Journal title
Solid State Communications
Serial Year
2001
Journal title
Solid State Communications
Record number
1786956
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