Enhanced sunlight photocatalytic performance over Nb2O5/ZnO nanorod composites and the mechanism study
作者： Sze-Mun Lam , Jin-Chung Sin , Ichikawa Satoshi , Ahmad Zuhairi Abdullah , Abdul Rahman Mohamed
DOI: 10.1016/J.APCATA.2013.12.001
关键词: Radical 、 Transmission electron microscopy 、 High-resolution transmission electron microscopy 、 Diffuse reflectance infrared fourier transform 、 Composite material 、 Spectroscopy 、 Nanorod 、 Chemistry 、 Photochemistry 、 Photocatalysis 、 X-ray photoelectron spectroscopy 、 Process Chemistry and Technology 、 Catalysis
摘要: Abstract Highly effective Nb 2 O 5/ZnO nanorods (NRs) were synthesized via a hydrothermal–precipitation method and characterized by X-ray diffraction (XRD), field emission-scanning electron microscopy (FESEM), transmission electron microscopy (TEM), high resolution transmission electron microscopy (HRTEM), energy dispersive X-ray spectroscopy (EDX), X-ray photoelectron spectroscopy (XPS), UV–vis diffuse reflectance spectroscopy (UV–vis DRS), Brunauer–Emmett–Teller (BET) surface area analysis and photoluminescence (PL) …
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sci-hub.se 参考文章(42)
Ichiro Okura, Masao Kaneko, Photocatalysis Science and Technology Kodansha Springer. ,(2002)
S. Hunt, J. K. Fawell, Environmental toxicology : organic pollutants E. Horwood , Halsted Press. ,(1988)
Beata Tryba, Antoni W. Morawski, Michio Inagaki, Masahiro Toyoda, The kinetics of phenol decomposition under UV irradiation with and without H2O2 on TiO2, Fe-TiO2 and Fe-C-TiO2 photocatalysts Applied Catalysis B-environmental. ,vol. 63, pp. 215- 221 ,(2006) , 10.1016/J.APCATB.2005.09.011
S Sakthivel, S-U Geissen, DW Bahnemann, V Murugesan, A Vogelpohl, None, Enhancement of photocatalytic activity by semiconductor heterojunctions: α-Fe2O3, WO3 and CdS deposited on ZnO Journal of Photochemistry and Photobiology A: Chemistry. ,vol. 148, pp. 283- 293 ,(2002) , 10.1016/S1010-6030(02)00055-2
Azam Anaraki Firooz, Ali Reza Mahjoub, Abbas Ali Khodadadi, Maryam Movahedi, High photocatalytic activity of Zn2SnO4 among various nanostructures of Zn2xSn1−xO2 prepared by a hydrothermal method Chemical Engineering Journal. ,vol. 165, pp. 735- 739 ,(2010) , 10.1016/J.CEJ.2010.09.052
Li-Sha Zhang, Kin-Hang Wong, Ho-Yin Yip, Chun Hu, Jimmy C. Yu, Chiu-Yeung Chan, Po-Keung Wong, Effective photocatalytic disinfection of E. coli K-12 using AgBr-Ag-Bi2WO6 nanojunction system irradiated by visible light: the role of diffusing hydroxyl radicals. Environmental Science & Technology. ,vol. 44, pp. 1392- 1398 ,(2010) , 10.1021/ES903087W
Chaorong Li, Rui Chen, Xiaoqiang Zhang, Shunxin Shu, Jie Xiong, Yingying Zheng, Wenjun Dong, Electrospinning of CeO2–ZnO composite nanofibers and their photocatalytic property Materials Letters. ,vol. 65, pp. 1327- 1330 ,(2011) , 10.1016/J.MATLET.2011.01.075
Sze-Mun Lam, Jin-Chung Sin, Ahmad Zuhairi Abdullah, Abdul Rahman Mohamed, Investigation on visible-light photocatalytic degradation of 2,4-dichlorophenoxyacetic acid in the presence of MoO3/ZnO nanorod composites Journal of Molecular Catalysis A-chemical. ,vol. 370, pp. 123- 131 ,(2013) , 10.1016/J.MOLCATA.2013.01.005
Xiaoping Wang, Teik-Thye Lim, Effect of hexamethylenetetramine on the visible-light photocatalytic activity of C–N codoped TiO2 for bisphenol A degradation: evaluation of photocatalytic mechanism and solution toxicity Applied Catalysis A-general. ,vol. 399, pp. 233- 241 ,(2011) , 10.1016/J.APCATA.2011.04.002
Jin-Chung Sin, Sze-Mun Lam, Keat-Teong Lee, Abdul Rahman Mohamed, Photocatalytic performance of novel samarium-doped spherical-like ZnO hierarchical nanostructures under visible light irradiation for 2,4-dichlorophenol degradation. Journal of Colloid and Interface Science. ,vol. 401, pp. 40- 49 ,(2013) , 10.1016/J.JCIS.2013.03.043