Optical, dielectric and X-ray absorption properties of soda-based glass fabricated from Thai quartz sands doped with iron oxide

Soda-based glass samples were fabricated in a laboratory scale using quartz sands that was a by-product of feldspar floatation in Tak Province, northern Thailand, and 25-wt% commercial-grade Na2CO3 as the main compositions. Fe2O3 of 0.1 to 10.0 wt% concentrations was doped into the glass mixture. We...

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Main Authors: S. Pongkrapan, S. Yamban, K. Won-in, P. Dararutana, N. Sirikulrat
Format: Book Series
Published: 2018
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http://cmuir.cmu.ac.th/jspui/handle/6653943832/49999
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spelling th-cmuir.6653943832-499992018-09-04T04:30:48Z Optical, dielectric and X-ray absorption properties of soda-based glass fabricated from Thai quartz sands doped with iron oxide S. Pongkrapan S. Yamban K. Won-in P. Dararutana N. Sirikulrat Engineering Materials Science Physics and Astronomy Soda-based glass samples were fabricated in a laboratory scale using quartz sands that was a by-product of feldspar floatation in Tak Province, northern Thailand, and 25-wt% commercial-grade Na2CO3 as the main compositions. Fe2O3 of 0.1 to 10.0 wt% concentrations was doped into the glass mixture. Well-mixed and dried powders were melted in a ceramic crucible for 6 h at 1250°C using an electric furnace. Transparent and bubble-free glass samples were obtained as results. It was found that Fe2O3 dopant turned the otherwise colorless glass to dark brown. Dielectric property and physical properties, such as, color, specific gravity, and refractive index of the glass samples were studied. The samples' dielectric constant, specific gravity, and refractive index increased with increasing Fe2O3 doping concentration. UV-VIS-NIR and synchrotron-based X-ray absorption spectra were measured and discussed. © (2011) Trans Tech Publications. 2018-09-04T04:21:31Z 2018-09-04T04:21:31Z 2011-01-01 Book Series 02555476 2-s2.0-78649978026 10.4028/www.scientific.net/MSF.663-665.385 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=78649978026&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/49999
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
S. Pongkrapan
S. Yamban
K. Won-in
P. Dararutana
N. Sirikulrat
Optical, dielectric and X-ray absorption properties of soda-based glass fabricated from Thai quartz sands doped with iron oxide
description Soda-based glass samples were fabricated in a laboratory scale using quartz sands that was a by-product of feldspar floatation in Tak Province, northern Thailand, and 25-wt% commercial-grade Na2CO3 as the main compositions. Fe2O3 of 0.1 to 10.0 wt% concentrations was doped into the glass mixture. Well-mixed and dried powders were melted in a ceramic crucible for 6 h at 1250°C using an electric furnace. Transparent and bubble-free glass samples were obtained as results. It was found that Fe2O3 dopant turned the otherwise colorless glass to dark brown. Dielectric property and physical properties, such as, color, specific gravity, and refractive index of the glass samples were studied. The samples' dielectric constant, specific gravity, and refractive index increased with increasing Fe2O3 doping concentration. UV-VIS-NIR and synchrotron-based X-ray absorption spectra were measured and discussed. © (2011) Trans Tech Publications.
format Book Series
author S. Pongkrapan
S. Yamban
K. Won-in
P. Dararutana
N. Sirikulrat
author_facet S. Pongkrapan
S. Yamban
K. Won-in
P. Dararutana
N. Sirikulrat
author_sort S. Pongkrapan
title Optical, dielectric and X-ray absorption properties of soda-based glass fabricated from Thai quartz sands doped with iron oxide
title_short Optical, dielectric and X-ray absorption properties of soda-based glass fabricated from Thai quartz sands doped with iron oxide
title_full Optical, dielectric and X-ray absorption properties of soda-based glass fabricated from Thai quartz sands doped with iron oxide
title_fullStr Optical, dielectric and X-ray absorption properties of soda-based glass fabricated from Thai quartz sands doped with iron oxide
title_full_unstemmed Optical, dielectric and X-ray absorption properties of soda-based glass fabricated from Thai quartz sands doped with iron oxide
title_sort optical, dielectric and x-ray absorption properties of soda-based glass fabricated from thai quartz sands doped with iron oxide
publishDate 2018
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=78649978026&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/49999
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