Characterization of Cu3SbS4 microflowers produced by a cyclic microwave radiation

Copper antimony sulfide (Cu3SbS4) crystals were produced from mixtures of different molar ratios of CuCl, SbCl3and thiourea in 40 and 60 ml ethylene glycol (EG) by a 300 W cyclic microwave radiation (CMR) for different lengths of time. In the present research, tetragonal Cu3SbS4microflowers, charact...

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Main Authors:	Kamonwan Aup-Ngoen, Titipun Thongtem, Somchai Thongtem
Format:	Journal
Published:	2018
Subjects:	Engineering Materials Science Physics and Astronomy
Online Access:	https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=80052839518&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/51672
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Institution:	Chiang Mai University

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spelling	th-cmuir.6653943832-516722018-09-04T06:14:43Z Characterization of Cu3SbS4 microflowers produced by a cyclic microwave radiation Kamonwan Aup-Ngoen Titipun Thongtem Somchai Thongtem Engineering Materials Science Physics and Astronomy Copper antimony sulfide (Cu3SbS4) crystals were produced from mixtures of different molar ratios of CuCl, SbCl3and thiourea in 40 and 60 ml ethylene glycol (EG) by a 300 W cyclic microwave radiation (CMR) for different lengths of time. In the present research, tetragonal Cu3SbS4microflowers, characterized by X-ray and electron diffraction including electron microscopy and Raman analyses, were successfully produced in the 40 ml solution containing 2:2:4 molar ratio Cu:Sb:S for 40 cycles. Their UV-visible absorption was studied to determine the energy gap (Eg). A formation mechanism was also proposed to relate with the experimental results. © 2011 Elsevier B.V. 2018-09-04T06:06:01Z 2018-09-04T06:06:01Z 2012-01-01 Journal 0167577X 2-s2.0-80052839518 10.1016/j.matlet.2011.08.035 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=80052839518&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/51672
institution	Chiang Mai University
building	Chiang Mai University Library
country	Thailand
collection	CMU Intellectual Repository
topic	Engineering Materials Science Physics and Astronomy
spellingShingle	Engineering Materials Science Physics and Astronomy Kamonwan Aup-Ngoen Titipun Thongtem Somchai Thongtem Characterization of Cu3SbS4 microflowers produced by a cyclic microwave radiation
description	Copper antimony sulfide (Cu3SbS4) crystals were produced from mixtures of different molar ratios of CuCl, SbCl3and thiourea in 40 and 60 ml ethylene glycol (EG) by a 300 W cyclic microwave radiation (CMR) for different lengths of time. In the present research, tetragonal Cu3SbS4microflowers, characterized by X-ray and electron diffraction including electron microscopy and Raman analyses, were successfully produced in the 40 ml solution containing 2:2:4 molar ratio Cu:Sb:S for 40 cycles. Their UV-visible absorption was studied to determine the energy gap (Eg). A formation mechanism was also proposed to relate with the experimental results. © 2011 Elsevier B.V.
format	Journal
author	Kamonwan Aup-Ngoen Titipun Thongtem Somchai Thongtem
author_facet	Kamonwan Aup-Ngoen Titipun Thongtem Somchai Thongtem
author_sort	Kamonwan Aup-Ngoen
title	Characterization of Cu3SbS4 microflowers produced by a cyclic microwave radiation
title_short	Characterization of Cu3SbS4 microflowers produced by a cyclic microwave radiation
title_full	Characterization of Cu3SbS4 microflowers produced by a cyclic microwave radiation
title_fullStr	Characterization of Cu3SbS4 microflowers produced by a cyclic microwave radiation
title_full_unstemmed	Characterization of Cu3SbS4 microflowers produced by a cyclic microwave radiation
title_sort	characterization of cu3sbs4 microflowers produced by a cyclic microwave radiation
publishDate	2018
url	https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=80052839518&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/51672
_version_	1681423811972431872

Characterization of Cu3SbS4 microflowers produced by a cyclic microwave radiation

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