Transformation of cubic AgBiS2 from nanoparticles to nanostructured flowers by a microwave-refluxing method

Transformation of cubic AgBiS2 from nanoparticles to nanostructured flowers by a microwave-refluxing method

Cubic AgBiS 2 nanoparticles and flower-like clusters were successfully synthesized by microwave refluxing of CH 3 COOAg, Bi(NO 3 ) 3 ·5H 2 O and thiosemicarbazide (NH 2 NHCSNH 2 ) in ethylene glycol. The phase was detected by X-ray diffraction (XRD) and selected area electron diffraction (SAED). The...

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Main Authors: Narongrit Tipcompor, Somchai Thongtem, Titipun Thongtem
Format: Journal
Published: 2018
Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84875705573&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/47945
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Institution: Chiang Mai University
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spelling th-cmuir.6653943832-479452018-04-25T08:45:52Z Transformation of cubic AgBiS2 from nanoparticles to nanostructured flowers by a microwave-refluxing method Narongrit Tipcompor Somchai Thongtem Titipun Thongtem Cubic AgBiS 2 nanoparticles and flower-like clusters were successfully synthesized by microwave refluxing of CH 3 COOAg, Bi(NO 3 ) 3 ·5H 2 O and thiosemicarbazide (NH 2 NHCSNH 2 ) in ethylene glycol. The phase was detected by X-ray diffraction (XRD) and selected area electron diffraction (SAED). The SAED pattern was also in accordance with that of the simulation. Scanning and transmission electron microscopy (SEM and TEM) revealed the gradual transformation of nanoparticles into flower-like clusters by increasing microwave power. Their UV-visible absorption and photoluminescence (PL) emission were detected by spectrometry. Possible formation mechanism of nanoparticles and nanostructured flowers was also proposed according to the experimental results. © 2012 Elsevier Ltd and Techna Group S.r.l. 2018-04-25T08:45:52Z 2018-04-25T08:45:52Z 2013-05-01 Journal 02728842 2-s2.0-84875705573 10.1016/j.ceramint.2012.10.099 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84875705573&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/47945
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
description Cubic AgBiS 2 nanoparticles and flower-like clusters were successfully synthesized by microwave refluxing of CH 3 COOAg, Bi(NO 3 ) 3 ·5H 2 O and thiosemicarbazide (NH 2 NHCSNH 2 ) in ethylene glycol. The phase was detected by X-ray diffraction (XRD) and selected area electron diffraction (SAED). The SAED pattern was also in accordance with that of the simulation. Scanning and transmission electron microscopy (SEM and TEM) revealed the gradual transformation of nanoparticles into flower-like clusters by increasing microwave power. Their UV-visible absorption and photoluminescence (PL) emission were detected by spectrometry. Possible formation mechanism of nanoparticles and nanostructured flowers was also proposed according to the experimental results. © 2012 Elsevier Ltd and Techna Group S.r.l.
format Journal
author Narongrit Tipcompor
Somchai Thongtem
Titipun Thongtem
spellingShingle Narongrit Tipcompor
Somchai Thongtem
Titipun Thongtem
Transformation of cubic AgBiS2 from nanoparticles to nanostructured flowers by a microwave-refluxing method
author_facet Narongrit Tipcompor
Somchai Thongtem
Titipun Thongtem
author_sort Narongrit Tipcompor
title Transformation of cubic AgBiS2 from nanoparticles to nanostructured flowers by a microwave-refluxing method
title_short Transformation of cubic AgBiS2 from nanoparticles to nanostructured flowers by a microwave-refluxing method
title_full Transformation of cubic AgBiS2 from nanoparticles to nanostructured flowers by a microwave-refluxing method
title_fullStr Transformation of cubic AgBiS2 from nanoparticles to nanostructured flowers by a microwave-refluxing method
title_full_unstemmed Transformation of cubic AgBiS2 from nanoparticles to nanostructured flowers by a microwave-refluxing method
title_sort transformation of cubic agbis2 from nanoparticles to nanostructured flowers by a microwave-refluxing method
publishDate 2018
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84875705573&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/47945
_version_ 1681423157644230656

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