Hydrothermal synthesis of Ag-doped BiOI nanostructure used for photocatalysis

Hydrothermal synthesis of Ag-doped BiOI nanostructure used for photocatalysis

© 2015, Springer Science+Business Media Dordrecht. A series of Ag-doped BiOI photocatalysts with different Ag contents was successfully synthesized by a hydrothermal method at 120 °C for 24 h. The as-synthesized products were characterized by X-ray diffraction, scanning electron microscopy, transmis...

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Main Authors: Nuengruethai Ekthammathat, Saisakun Kidarn, Anukorn Phuruangrat, Somchai Thongtem, Titipun Thongtem
Format: Journal
Published: 2018
Subjects:
Chemistry
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http://cmuir.cmu.ac.th/jspui/handle/6653943832/55455
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Institution: Chiang Mai University
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spelling th-cmuir.6653943832-554552018-09-05T02:56:16Z Hydrothermal synthesis of Ag-doped BiOI nanostructure used for photocatalysis Nuengruethai Ekthammathat Saisakun Kidarn Anukorn Phuruangrat Somchai Thongtem Titipun Thongtem Chemistry © 2015, Springer Science+Business Media Dordrecht. A series of Ag-doped BiOI photocatalysts with different Ag contents was successfully synthesized by a hydrothermal method at 120 °C for 24 h. The as-synthesized products were characterized by X-ray diffraction, scanning electron microscopy, transmission electron microscopy, and photoluminescence (PL) spectroscopy. The photocatalytic activities of the undoped BiOI and Ag-doped BiOI products under UV visible and visible daylight were evaluated through the decolorization of methyl orange (MO) and methylene blue in aqueous solutions. In this research, 1.0 mol% Ag-doped BiOI microflowers revealed the highest decolorization efficiency of 91.26 % to degrade MO under visible daylight within 180 min, controlled by the open surface area of the photocatalyst and illumination intensity. 2018-09-05T02:56:16Z 2018-09-05T02:56:16Z 2016-06-01 Journal 15685675 09226168 2-s2.0-84951993844 10.1007/s11164-015-2386-6 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84951993844&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/55455
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
topic Chemistry
spellingShingle Chemistry
Nuengruethai Ekthammathat
Saisakun Kidarn
Anukorn Phuruangrat
Somchai Thongtem
Titipun Thongtem
Hydrothermal synthesis of Ag-doped BiOI nanostructure used for photocatalysis
description © 2015, Springer Science+Business Media Dordrecht. A series of Ag-doped BiOI photocatalysts with different Ag contents was successfully synthesized by a hydrothermal method at 120 °C for 24 h. The as-synthesized products were characterized by X-ray diffraction, scanning electron microscopy, transmission electron microscopy, and photoluminescence (PL) spectroscopy. The photocatalytic activities of the undoped BiOI and Ag-doped BiOI products under UV visible and visible daylight were evaluated through the decolorization of methyl orange (MO) and methylene blue in aqueous solutions. In this research, 1.0 mol% Ag-doped BiOI microflowers revealed the highest decolorization efficiency of 91.26 % to degrade MO under visible daylight within 180 min, controlled by the open surface area of the photocatalyst and illumination intensity.
format Journal
author Nuengruethai Ekthammathat
Saisakun Kidarn
Anukorn Phuruangrat
Somchai Thongtem
Titipun Thongtem
author_facet Nuengruethai Ekthammathat
Saisakun Kidarn
Anukorn Phuruangrat
Somchai Thongtem
Titipun Thongtem
author_sort Nuengruethai Ekthammathat
title Hydrothermal synthesis of Ag-doped BiOI nanostructure used for photocatalysis
title_short Hydrothermal synthesis of Ag-doped BiOI nanostructure used for photocatalysis
title_full Hydrothermal synthesis of Ag-doped BiOI nanostructure used for photocatalysis
title_fullStr Hydrothermal synthesis of Ag-doped BiOI nanostructure used for photocatalysis
title_full_unstemmed Hydrothermal synthesis of Ag-doped BiOI nanostructure used for photocatalysis
title_sort hydrothermal synthesis of ag-doped bioi nanostructure used for photocatalysis
publishDate 2018
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84951993844&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/55455
_version_ 1681424508961947648

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