Optical and photocatalytic properties of bismuth vanadate doped bismuth silicate glasses
© 2019 Elsevier GmbH The aim of this research is to investigate optical and photocatalytic properties of 0.25, 0.5 and 1.0 mol% BiVO 4 doped bismuth silicate glasses. The glasses composition is 60 mol% SiO 2 and 40 mol% Bi 2 O 3 . Optical spectra and the analysis of color by CIELab system revealed...
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th-cmuir.6653943832-636462019-03-18T02:25:43Z Optical and photocatalytic properties of bismuth vanadate doped bismuth silicate glasses Apichart Limpichaipanit Tawee Tunkasiri Athipong Ngamjarurojana Engineering Materials Science Physics and Astronomy © 2019 Elsevier GmbH The aim of this research is to investigate optical and photocatalytic properties of 0.25, 0.5 and 1.0 mol% BiVO 4 doped bismuth silicate glasses. The glasses composition is 60 mol% SiO 2 and 40 mol% Bi 2 O 3 . Optical spectra and the analysis of color by CIELab system revealed that the addition of BiVO 4 changed the color of the glasses from pale yellow to yellow-orange with the narrower band gap. Photocatalytic activity was observed in 0.5 and 1.0 mol% BiVO 4 -doped glass. The effect of BiVO 4 doping to bismuth silicate glass is also discussed. 2019-03-18T02:22:39Z 2019-03-18T02:22:39Z 2019-04-01 Journal 00304026 2-s2.0-85060683105 10.1016/j.ijleo.2019.01.051 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85060683105&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/63646 |
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Engineering Materials Science Physics and Astronomy Apichart Limpichaipanit Tawee Tunkasiri Athipong Ngamjarurojana Optical and photocatalytic properties of bismuth vanadate doped bismuth silicate glasses |
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© 2019 Elsevier GmbH The aim of this research is to investigate optical and photocatalytic properties of 0.25, 0.5 and 1.0 mol% BiVO 4 doped bismuth silicate glasses. The glasses composition is 60 mol% SiO 2 and 40 mol% Bi 2 O 3 . Optical spectra and the analysis of color by CIELab system revealed that the addition of BiVO 4 changed the color of the glasses from pale yellow to yellow-orange with the narrower band gap. Photocatalytic activity was observed in 0.5 and 1.0 mol% BiVO 4 -doped glass. The effect of BiVO 4 doping to bismuth silicate glass is also discussed. |
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Journal |
| author |
Apichart Limpichaipanit Tawee Tunkasiri Athipong Ngamjarurojana |
| author_facet |
Apichart Limpichaipanit Tawee Tunkasiri Athipong Ngamjarurojana |
| author_sort |
Apichart Limpichaipanit |
| title |
Optical and photocatalytic properties of bismuth vanadate doped bismuth silicate glasses |
| title_short |
Optical and photocatalytic properties of bismuth vanadate doped bismuth silicate glasses |
| title_full |
Optical and photocatalytic properties of bismuth vanadate doped bismuth silicate glasses |
| title_fullStr |
Optical and photocatalytic properties of bismuth vanadate doped bismuth silicate glasses |
| title_full_unstemmed |
Optical and photocatalytic properties of bismuth vanadate doped bismuth silicate glasses |
| title_sort |
optical and photocatalytic properties of bismuth vanadate doped bismuth silicate glasses |
| publishDate |
2019 |
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https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85060683105&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/63646 |
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