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http://cmuir.cmu.ac.th/jspui/handle/6653943832/57384| Title: | Enhanced photocatalytic performance of visible-light-driven BiOBr/BiPO<inf>4</inf>composites |
| Authors: | Wachiraporn Maisang Anukorn Phuruangrat Chamnan Randorn Sukjit Kungwankunakorn Somchai Thongtem Orawan Wiranwetchayan Surangkana Wannapop Supab Choopun Sulawan Kaowphong Titipun Thongtem |
| Authors: | Wachiraporn Maisang Anukorn Phuruangrat Chamnan Randorn Sukjit Kungwankunakorn Somchai Thongtem Orawan Wiranwetchayan Surangkana Wannapop Supab Choopun Sulawan Kaowphong Titipun Thongtem |
| Keywords: | Engineering;Materials Science;Physics and Astronomy |
| Issue Date: | 1-Jan-2017 |
| Abstract: | © 2017 Elsevier Ltd. Photocatalytic activity of BiPO4was successfully improved by loading with different contents of BiOBr. The as-synthesized products were characterized by X-ray powder diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM), Fourier transform infrared (FTIR) spectroscopy, Raman spectrophotometry, ultraviolet (UV)-visible spectroscopy and photoluminescence (PL) spectroscopy. The analytical results certified that the pure products were hexagonal BiPO4with rice-grain-like particles, tetragonal BiOBr with flower-like particles, and mixed phases and morphologies of the two individual constituents. Electrochemical impedance spectroscopy (EIS) and photocatalysis were evaluated and found that 50mol% BiOBr/BiPO4was the best composites for wastewater treatment. |
| URI: | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85034220689&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/57384 |
| ISSN: | 13698001 |
| Appears in Collections: | CMUL: Journal Articles |
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