Sonochemical-Assisted Deposition Synthesis of Visible-Light-Driven Pd/Bi<inf>2</inf>MoO<inf>6</inf> Used for Photocatalytic Degradation of Rhodamine B
© 2020, The Minerals, Metals & Materials Society. Bi2MoO6 nanoplates loaded with different weight contents of Pd were synthesized by sonochemical-assisted deposition. Phase, morphology and photocatalytic properties were studied by x-ray diffraction, scanning electron microscopy, transmission e...
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| Main Authors: | , , , , , |
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| Format: | Journal |
| Published: |
2020
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| Subjects: | |
| Online Access: | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85082927025&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/70569 |
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| Institution: | Chiang Mai University |
| Summary: | © 2020, The Minerals, Metals & Materials Society. Bi2MoO6 nanoplates loaded with different weight contents of Pd were synthesized by sonochemical-assisted deposition. Phase, morphology and photocatalytic properties were studied by x-ray diffraction, scanning electron microscopy, transmission electron microscopy and x-ray photoelectron spectroscopy. The analytical results show that Pd cubic phase of spherical nanoparticles was deposited on the surface of orthorhombic Bi2MoO6 nanoplates. Photocatalysis of rhodamine B as a dye model was tested for photodegradation under visible light irradiation. In this research, Pd/Bi2MoO6 nanocomposites exhibited photocatalytic activity higher than pure Bi2MoO6. Moreover, 5 wt.% Pd/Bi2MoO6 nanocomposites have the highest photocatalytic activity for degradation of RhB under visible light irradiation. |
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