Decolorization of rhodamine B photocatalyzed by Ag<inf>3</inf>PO<inf>4</inf>/Bi<inf>2</inf>WO<inf>6</inf>nanocomposites under visible radiation
© 2018 Elsevier B.V. Heterostructure Ag 3 PO 4 /Bi 2 WO 6 nanocomposites were synthesized by precipitation-deposition method. X-ray diffraction (XRD), transmission electron microscopy (TEM), high resolution transmission electron microscopy (HRTEM), scanning electron microscopy (SEM), X-ray photoelec...
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| Main Authors: | , , , , |
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| Format: | Journal |
| Published: |
2018
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| Online Access: | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85041452986&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/48391 |
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| Institution: | Chiang Mai University |
| Summary: | © 2018 Elsevier B.V. Heterostructure Ag 3 PO 4 /Bi 2 WO 6 nanocomposites were synthesized by precipitation-deposition method. X-ray diffraction (XRD), transmission electron microscopy (TEM), high resolution transmission electron microscopy (HRTEM), scanning electron microscopy (SEM), X-ray photoelectron spectroscopy (XPS), photoluminescence (PL) spectroscopy and UV-visible spectrophotometry revealed that cubic Ag 3 PO 4 nanospheres with < 20 nm diameter were supported on orthorhombic Bi 2 WO 6 nanoplates and that Ag 3 PO 4 /Bi 2 WO 6 nanocomposites exhibited more enhanced photodegradation of rhodamine B than pure Bi 2 WO 6 . |
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