The DOI matches its Crossref record; 32 of the 32 references it cites were found in a registry or an index.
Efficient Photocatalytic Degradation of Phenol over Co3O4/BiVO4 Composite under Visible Light Irradiation
Abstract
Co3O4/BiVO4 composite photocatalyst with a p-n heterojunction semiconductor structure has been synthesized by the impregnation method. The physical and photophysical properties of the composite photocatalyst have been characterized by X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), transimission electron microscopy (TEM), BET surface area, and UV-visible diffuse reflectance spectra. Co is present as p-type Co3O4 and disperses on the surface of n-type BiVO4 to constitute a heterojunction composite. The photocatalyst exhibits enhanced photocatalytic activity for phenol degradation under visible light irradiation. The highest efficiency is observed when calcined at 300 degrees C with 0.8 wt % cobalt content. On the basis of the calculated energy band positions and PL spectra, the mechanism of enhanced photocatalytic activity has been discussed.
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Cites
Visible-Light Photocatalysis in Nitrogen-Doped Titanium Oxides
Asahi, R., Morikawa, T., Ohwaki, T., Aoki, K., & Taga, Y. (2001) · Science · doi:10.1126/science.1061051 · Cited by 12,252
The absolute energy positions of conduction and valence bands of selected semiconducting minerals
Xu, Y., & Schoonen, M. A. A. (2000) · American Mineralogist · doi:10.2138/am-2000-0416 · Cited by 3,864
Photocatalyst releasing hydrogen from water
Maeda, K., Teramura, K., Lu, D., Takata, T., Saito, N., Inoue, Y., & Domen, K. (2006) · Nature · doi:10.1038/440295a · Cited by 2,812
Daylight Photocatalysis by Carbon‐Modified Titanium Dioxide
Sakthivel, S., & Kisch, H. (2003) · Angewandte Chemie International Edition · doi:10.1002/anie.200351577 · Cited by 2,067
Kudo, A., Omori, K., & Kato, H. (1999) · Journal of the American Chemical Society · doi:10.1021/ja992541y · Cited by 1,950
Tokunaga, S., Kato, H., & Kudo, A. (2001) · Chemistry of Materials · doi:10.1021/cm0103390 · Cited by 1,112
Tang, J., Zou, Z., & Ye, J. (2004) · Angewandte Chemie International Edition · doi:10.1002/anie.200353594 · Cited by 771
Photocatalytic O2 evolution under visible light irradiation on BiVO4 in aqueous AgNO3 solution
Kudo, A., Ueda, K., Kato, H., & Mikami, I. (1998) · Catalysis Letters · doi:10.1023/a:1019034728816 · Cited by 716
Mass Production and High Photocatalytic Activity of ZnS Nanoporous Nanoparticles
Hu, J., Ren, L., Guo, Y., Liang, H., Cao, A., Wan, L., & Bai, C. (2005) · Angewandte Chemie International Edition · doi:10.1002/anie.200462057 · Cited by 644
Zhang, L., Chen, D., & Jiao, X. (2006) · The Journal of Physical Chemistry B · doi:10.1021/jp056367d · Cited by 614
An Undoped, Single-Phase Oxide Photocatalyst Working under Visible Light
Kim, H. G., Hwang, D. W., & Lee, J. S. (2004) · Journal of the American Chemical Society · doi:10.1021/ja049676a · Cited by 554
Visible-Light-Activated Nanoparticle Photocatalyst of Iodine-Doped Titanium Dioxide
Hong, X., Wang, Z., Cai, W., Lu, F., Zhang, J., Yang, Y., Ma, N., & Liu, Y. (2005) · Chemistry of Materials · doi:10.1021/cm047891k · Cited by 500
Self-citationKim, Y. I., Atherton, S. J., Brigham, E. S., & Mallouk, T. E. (1993) · The Journal of Physical Chemistry · doi:10.1021/j100147a038 · Cited by 444
Photocatalytic Nanodiodes for Visible‐Light Photocatalysis
Kim, H. G., Borse, P. H., Choi, W., & Lee, J. S. (2005) · Angewandte Chemie International Edition · doi:10.1002/anie.200500064 · Cited by 426
Strategies for the Development of Visible-light-driven Photocatalysts for Water Splitting
Kudo, A., Kato, H., & Tsuji, I. (2004) · Chemistry Letters · doi:10.1246/cl.2004.1534 · Cited by 422
A sonochemical route to visible-light-driven high-activity BiVO4 photocatalyst
Zhou, L., Wang, W., Liu, S., Zhang, L., Xu, H., & Zhu, W. (2006) · Journal of Molecular Catalysis A: Chemical · doi:10.1016/j.molcata.2006.01.052 · Cited by 365
Photophysical and Photocatalytic Properties of AgInW2O8
Tang, J., Zou, Z., & Ye, J. (2003) · The Journal of Physical Chemistry B · doi:10.1021/jp0359891 · Cited by 339
Sayama, K., Nomura, A., Zou, Z., Abe, R., Abe, Y., & Arakawa, H. (2003) · Chemical Communications · doi:10.1039/b310428a · Cited by 295
Kohtani, S., Koshiko, M., Kudo, A., Tokumura, K., Ishigaki, Y., Toriba, A., Hayakawa, K., & Nakagaki, R. (2003) · Applied Catalysis B: Environmental · doi:10.1016/s0926-3373(03)00320-5 · Cited by 270
Electrical conductivity of Co3O4 films prepared by chemical vapour deposition
Cheng, C.-S., Serizawa, M., Sakata, H., & HIRAYAMA, T. (1998) · Materials Chemistry and Physics · doi:10.1016/s0254-0584(98)00044-3 · Cited by 269
Kohtani, S., Tomohiro, M., Tokumura, K., & Nakagaki, R. (2005) · Applied Catalysis B: Environmental · doi:10.1016/j.apcatb.2004.12.007 · Cited by 213
Preparation and characterization of spray pyrolysed cobalt oxide thin films
Patil, P. S., Kadam, L. D., & Lokhande, C. D. (1996) · Thin Solid Films · doi:10.1016/0040-6090(95)06907-0 · Cited by 204
Kohtani, S., Hiro, J., Yamamoto, N., Kudo, A., Tokumura, K., & Nakagaki, R. (2005) · Catalysis Communications · doi:10.1016/j.catcom.2004.12.006 · Cited by 201
Hagelin-Weaver, H. A. E., Hoflund, G. B., Minahan, D. M., & Salaita, G. N. (2004) · Applied Surface Science · doi:10.1016/j.apsusc.2004.02.062 · Cited by 177
Photocatalytic Water Splitting with the Cr-Doped Ba2In2O5/In2O3 Composite Oxide Semiconductors
Wang, D., Zou, Z., & Ye, J. (2005) · Chemistry of Materials · doi:10.1021/cm0477117 · Cited by 144
Kohtani, S., Makino, S., Kudo, A., Tokumura, K., Ishigaki, Y., Matsunaga, T., Nikaido, O., Hayakawa, K., & Nakagaki, R. (2002) · Chemistry Letters · doi:10.1246/cl.2002.660 · Cited by 137
Teramura, K., Maeda, K., Saito, T., Takata, T., Saito, N., Inoue, Y., & Domen, K. (2005) · The Journal of Physical Chemistry B · doi:10.1021/jp054313y · Cited by 118
Liu, H., Nakamura, R., & Nakato, Y. (2005) · Journal of The Electrochemical Society · doi:10.1149/1.2051868 · Cited by 89
Liu, H., Nakamura, R., & Nakato, Y. (2005) · ChemPhysChem · doi:10.1002/cphc.200500278 · Cited by 69
Effects of crystal structure on photolysis of H2O on K–Ta mixed oxide
Ishihara, T., Baik, N. S., Ono, N., Nishiguchi, H., & Takita, Y. (2004) · Journal of Photochemistry and Photobiology A Chemistry · doi:10.1016/j.jphotochem.2004.03.030 · Cited by 63
p-Type CuYO2 as hydrogen photocathode
Trari, M., Bouguelia, A., & Bessekhouad, Y. (2005) · Solar Energy Materials and Solar Cells · doi:10.1016/j.solmat.2005.03.003 · Cited by 61
Metal oxide nanoparticles from inorganic sources via a simple and general method
Zhou, L., Xu, J. C., Li, X., & Wang, F. (2005) · Materials Chemistry and Physics · doi:10.1016/j.matchemphys.2005.07.062 · Cited by 43
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Chen, X., Shen, S., Guo, L., & Mao, S. S. (2010) · Chemical Reviews · doi:10.1021/cr1001645 · Cited by 7,876
Chatenet, M., Pollet, B. G., Dekel, D. R., Dionigi, F., Deseure, J., Millet, P., Braatz, R. D., Bazant, M. Z., Eikerling, M., Staffell, I., et al. (2022) · Chemical Society Reviews · doi:10.1039/d0cs01079k · Cited by 2,025
Photocatalysts with internal electric fields
Li, L., Salvador, P. A., & Rohrer, G. S. (2014) · Nanoscale · doi:10.1039/c3nr03998f · Cited by 774
Kumar, S., Surendar, T., Baruah, A., & Shanker, V. (2013) · Journal of Materials Chemistry A · doi:10.1039/c3ta00186e · Cited by 624
Turning carbon dioxide into fuel
Jiang, Z., Xiao, T., Kuznetsov, V. L., & Edwards, P. P. (2010) · Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences · doi:10.1098/rsta.2010.0119 · Cited by 457
Metadata
- Authors
- Long, M., Cai, W., Cai, J., Zhou, B., Chai, X., & Wu, Y.
- Venue
- The Journal of Physical Chemistry B
- Publisher
- American Chemical Society (ACS)
- Published
- 2006-09-16
- Volume
- 110
- Issue
- 41
- Pages
- 20211-20216
- ISSN
- 1520-5207 (ISSN-L)
- 1520-6106
- OpenAlex
- W2015301356
- Cited by
- 851
- References
- 32
- FWCI
- 14.58
- Type
- journal article
- Language
- en
- Open access
- closed
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