Synthesis and characterization of copper selenide and tin selenide powders by mechanical alloying method
This paper reports on the synthesis of copper selenide (CuSe) and tin selenide (SnSe) powders by high energy planetary ball milling, starting from elemental powders. Synthesis time and milling speed have been optimized to produce single phase CuSe and SnSe materials. The structural, compositional, m...
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my.upm.eprints.952522023-01-31T08:49:40Z http://psasir.upm.edu.my/id/eprint/95252/ Synthesis and characterization of copper selenide and tin selenide powders by mechanical alloying method Loh, Yen Nee Talib, Zainal Abidin Zainal, Zulkarnain Liew, Josephine Ying Chyi This paper reports on the synthesis of copper selenide (CuSe) and tin selenide (SnSe) powders by high energy planetary ball milling, starting from elemental powders. Synthesis time and milling speed have been optimized to produce single phase CuSe and SnSe materials. The structural, compositional, morphological and optical properties of the synthesized samples have been analyzed by X-ray diffraction (XRD), transmission electron microscopy (TEM), Field Emission Scanning Electron Microscopy (FESEM) and UV-Vis. The low-temperature phase selection of the binary compound in this system is seen as a direct consequence of the thermodynamic facilitation, coupled with the capability of mechano-chemical synthesis to aid in overcoming kinetic constraints. Scientific.Net 2021 Article PeerReviewed Loh, Yen Nee and Talib, Zainal Abidin and Zainal, Zulkarnain and Liew, Josephine Ying Chyi (2021) Synthesis and characterization of copper selenide and tin selenide powders by mechanical alloying method. Solid State Phenomena, 317. 152 - 156. ISSN 1012-0394; ESSN: 1662-9779 https://www.scientific.net/SSP.317.152 10.4028/www.scientific.net/SSP.317.152 |
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This paper reports on the synthesis of copper selenide (CuSe) and tin selenide (SnSe) powders by high energy planetary ball milling, starting from elemental powders. Synthesis time and milling speed have been optimized to produce single phase CuSe and SnSe materials. The structural, compositional, morphological and optical properties of the synthesized samples have been analyzed by X-ray diffraction (XRD), transmission electron microscopy (TEM), Field Emission Scanning Electron Microscopy (FESEM) and UV-Vis. The low-temperature phase selection of the binary compound in this system is seen as a direct consequence of the thermodynamic facilitation, coupled with the capability of mechano-chemical synthesis to aid in overcoming kinetic constraints. |
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Loh, Yen Nee Talib, Zainal Abidin Zainal, Zulkarnain Liew, Josephine Ying Chyi |
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Loh, Yen Nee Talib, Zainal Abidin Zainal, Zulkarnain Liew, Josephine Ying Chyi Synthesis and characterization of copper selenide and tin selenide powders by mechanical alloying method |
author_facet |
Loh, Yen Nee Talib, Zainal Abidin Zainal, Zulkarnain Liew, Josephine Ying Chyi |
author_sort |
Loh, Yen Nee |
title |
Synthesis and characterization of copper selenide and tin selenide powders by mechanical alloying method |
title_short |
Synthesis and characterization of copper selenide and tin selenide powders by mechanical alloying method |
title_full |
Synthesis and characterization of copper selenide and tin selenide powders by mechanical alloying method |
title_fullStr |
Synthesis and characterization of copper selenide and tin selenide powders by mechanical alloying method |
title_full_unstemmed |
Synthesis and characterization of copper selenide and tin selenide powders by mechanical alloying method |
title_sort |
synthesis and characterization of copper selenide and tin selenide powders by mechanical alloying method |
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Scientific.Net |
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2021 |
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http://psasir.upm.edu.my/id/eprint/95252/ https://www.scientific.net/SSP.317.152 |
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