Data from: The fabrication of the heterojunction catalyst BiVO4/P25 and its visible-light photocatalytic activities
| Main Authors: | Cai, Hehsan, Cheng, Linmei, Xu, Feng, Wang, Hailong, Xu, Weicheng, Li, Fuhua, Cai, Heshan |
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| Format: | info dataset Journal |
| Terbitan: |
, 2018
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/4999466 |
Daftar Isi:
- A heterojunction catalyst BiVO4/P25 was successfully fabricated using a one-step hydrothermal method. The BiVO4/P25 samples exhibited better photocatalytic activities and absorption performances when compared with the pure BiVO4. The degradation rate of the methyl blue (MB) solution (5 mg/L) reached up to 85% in sixty minutes under visible-light illumination (λ > 420 nm). The nanocomposites were characterized using XPS, Raman spectroscopy, FT-IR, UV–visual diffuse reflectance spectroscopy, SEM and HR-TEM. A high-powered scanning electron microscope showed a polyhedron shape and a flower-like shape. The BiVO4/P25 nanocomposite was found to have a rougher surface, as well as a larger surface area, when compared with the pure BiVO4. This resulted in an improved photocatalytic activity, along with super absorption to a large extent.
- All the dates of "The Fabrication of the Heterojunction Catalyst BiVO4/P25 and its Visible-Light Photocatalytic Activities"date.zipFunding provided by: National Science FoundationCrossref Funder Registry ID: http://dx.doi.org/10.13039/100000001Award Number: NO