Synthesis of lead molybdate and lead tungstate via microwave irradiation method

Nanocrystallines lead molybdate and lead tungstate were successfully prepared by microwave irradiation method. The products were characterized by XRD, Raman spectroscopy, TEM and luminescence spectroscopy. The phase of products were detected by XRD and was in accordance with that of the XRD simulati...

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Main Authors: Anukorn Phuruangrat, Titipun Thongtem, Somchai Thongtem
Format: Journal
Published: 2018
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http://cmuir.cmu.ac.th/jspui/handle/6653943832/48971
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Institution: Chiang Mai University
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spelling th-cmuir.6653943832-489712018-08-16T02:17:52Z Synthesis of lead molybdate and lead tungstate via microwave irradiation method Anukorn Phuruangrat Titipun Thongtem Somchai Thongtem Chemistry Materials Science Physics and Astronomy Nanocrystallines lead molybdate and lead tungstate were successfully prepared by microwave irradiation method. The products were characterized by XRD, Raman spectroscopy, TEM and luminescence spectroscopy. The phase of products were detected by XRD and was in accordance with that of the XRD simulation using CaRIne Version 3.1 program. TEM showed the particle sizes of 15-50 nm for PbMoO4and 12-32 nm for PbWO4. Their photoluminescent spectra were decomposed to four individual Gaussian components in blue and green wavelength range for PbMoO4and three individual Gaussian components in blue wavelength range for PbWO4. These photoluminescent features could be interpreted by Jahn-Teller splitting effect on [MO4]2-(M{double bond, long}Ma and W) tetrahedrons. © 2009 Elsevier B.V. All rights reserved. 2018-08-16T02:07:30Z 2018-08-16T02:07:30Z 2009-08-01 Journal 00220248 2-s2.0-68049126285 10.1016/j.jcrysgro.2009.06.013 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=68049126285&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/48971
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
topic Chemistry
Materials Science
Physics and Astronomy
spellingShingle Chemistry
Materials Science
Physics and Astronomy
Anukorn Phuruangrat
Titipun Thongtem
Somchai Thongtem
Synthesis of lead molybdate and lead tungstate via microwave irradiation method
description Nanocrystallines lead molybdate and lead tungstate were successfully prepared by microwave irradiation method. The products were characterized by XRD, Raman spectroscopy, TEM and luminescence spectroscopy. The phase of products were detected by XRD and was in accordance with that of the XRD simulation using CaRIne Version 3.1 program. TEM showed the particle sizes of 15-50 nm for PbMoO4and 12-32 nm for PbWO4. Their photoluminescent spectra were decomposed to four individual Gaussian components in blue and green wavelength range for PbMoO4and three individual Gaussian components in blue wavelength range for PbWO4. These photoluminescent features could be interpreted by Jahn-Teller splitting effect on [MO4]2-(M{double bond, long}Ma and W) tetrahedrons. © 2009 Elsevier B.V. All rights reserved.
format Journal
author Anukorn Phuruangrat
Titipun Thongtem
Somchai Thongtem
author_facet Anukorn Phuruangrat
Titipun Thongtem
Somchai Thongtem
author_sort Anukorn Phuruangrat
title Synthesis of lead molybdate and lead tungstate via microwave irradiation method
title_short Synthesis of lead molybdate and lead tungstate via microwave irradiation method
title_full Synthesis of lead molybdate and lead tungstate via microwave irradiation method
title_fullStr Synthesis of lead molybdate and lead tungstate via microwave irradiation method
title_full_unstemmed Synthesis of lead molybdate and lead tungstate via microwave irradiation method
title_sort synthesis of lead molybdate and lead tungstate via microwave irradiation method
publishDate 2018
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=68049126285&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/48971
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