Characterization of the visible-light-driven BiVO4 photocatalyst synthesized via a polymer-assisted hydrothermal method
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- 作者：A. Mart铆nez-de la Cruz (1)
U. M. Garc铆a-P茅rez (1)
S. Sep煤lveda-Guzm谩n (1) - 关键词：Oxides ; Semiconductors ; Chemical synthesis ; X ; ray ; diffraction ; Surface properties
- 刊名：Research on Chemical Intermediates
- 出版年：2013
- 出版时间：March 2013
- 年：2013
- 卷：39
- 期：3
- 页码：881-894
- 全文大小：558 KB
- 参考文献：1. M.N. Chong, B. Jin, C.W.K. Chow, C. Saint, Water Res.
2. S. Laufs, G. Burgeth, W. Duttlinger, R. Kurtenbach, M. Maban, C. Thomas, P. Wiesen, J. Kleffmann, Atmos. Environ.
3. M. Ni, M.K.H. Leung, D.Y.C. Leung, K. Sumathy, Renew. Sustain. Energy Rev.
4. J.W. Tang, Z.G. Zou, J.H. Ye, Chem. Mater.
5. A. Mart铆nez-de la Cruz, D. S谩nchez Mart铆nez, E. L贸pez Cu茅llar, Solid State Sci.
6. Z. Zou, J. Ye, K. Sayama, H. Arakawa, Chem. Phys. Lett.
7. A. Kudo, K. Omori, H. Kato, J. Am. Chem. Soc.
8. A. Mart铆nez-de la Cruza, S. Obreg贸n Alfaro, L.M. Torres-Mart铆nez, I. Ju谩rez Ram铆rez, J. Ceram. Process. Res.
9. A. Mart铆nez-de la Cruz, S. Obreg贸n Alfaro, J. Mol. Catal. A
10. A. Mart铆nez-de la Cruz, S. Obreg贸n Alfaro, Solid State Sci.
11. H. Jiang, H. Endo, H. Natori, M. Nagai, K. Kobayashi, J. Eur. Ceram. Soc.
12. A. Kudo, K. Ueda, H. Kato, I. Mikami, Catal. Lett.
13. L. Zhang, D. Chen, X. Jiao, J. Phys. Chem. B
14. L. Zhou, W. Wang, S. Liu, L. Zhang, H. Xu, W. Zhu, J. Mol. Catal. A
15. H. Jiang, H. Endo, H. Natori, M. Nagai, K. Kobayashi, Mater. Res. Bull.
16. H.M. Zhang, J.B. Liu, H. Wang, W.X. Zhang, H. Yan, J. Nanopart. Res.
17. W. Yin, W. Wang, L. Zhou, S. Sun, L. Zhang, J. Hazard. Mater.
18. L. Li, B. Yan, J. Alloys Compd.
19. W. Yin, W. Wang, M. Shang, L. Zhou, S. Sun, L. Wang, Eur. J. Inorg. Chem.
20. H. Jiang, M. Nagai, K. Kobayashi, J. Alloys Compd.
21. B. Xie, H. Zhang, P. Cai, R. Qiu, Y. Xiong, Chemosphere
22. K. Byrappa, T. Adschiri, Prog. Cryst. Growth Charact. Mater.
23. M. Goti膰, S. Musi膰, M. Ivanda, M. 艩oufek, S. Popovi膰, J. Mol. Struct.
24. A. Zhang, J. Zhang, Spectrochim. Acta A
25. H. Li, G. Liu, X. Duan, Mater. Chem. Phys.
26. T. Yang, D. Xia, G. Chen, Y. Chen, Mater. Chem. Phys.
27. F. Dong, Q. Wu, J. Ma, Y. Chen, Phys. Status Solidi A
28. S. Sun, W. Wang, L. Zhou, H. Xu, Ind. Eng. Chem. Res.
29. E.G. van der Linden, L.F.B. Malta, M.E. Medeiros, Dyes Pigments
30. X. Meng, L. Zhang, H. Dai, Z. Zhao, R. Zhang, Y. Liu, Mater. Chem. Phys.
31. Y. Shen, M. Huang, Y. Huang, J. Lin, J. Wu, J. Alloys Compd.
32. Y. Sun, Y. Xie, C. Wu, S. Zhang, S. Jiang, Nano Res.
33. M. Zhou, S. Zhang, Y. Sun, C. Wu, M. Wang, Y. Xie, Chem. Asian J.
34. G. Xi, J. Ye, Chem. Commun.
35. Y. Guo, X. Yang, F. Ma, K. Li, L. Xu, X. Yuan, Y. Guo, Appl. Surf. Sci.
36. Y. Zhou, K. Vuille, A. Heel, B. Probst, R. Kontic, G.R. Patzke, Appl. Catal. A
37. Y. Liu, B. Huang, Y. Dai, X. Zhang, X. Qin, M. Jiang, M.-H. Whangbo, Catal. Commun.
38. F. Wang, M. Shao, L. Cheng, J. Hua, X. Wei, Mater. Res. Bull.
39. A. Zhang, J. Zhang, J. Mater. Lett.
40. A. Zhang, J. Zhang, N. Cui, X. Tie, Y. An, L. Li, J. Mol. Catal. A
41. T. Yang, D. Xi, J. Cryst. Growth
42. D. Ke, T. Peng, L. Ma, P. Cai, K. Dai, Inorg. Chem.
43. Y. Zhao, Y. Xie, X. Zhu, S. Yan, S. Wang, Chem. Eur. J.
44. Y. Zheng, J. Wu, F. Duan, Y. Xie, Chem. Lett.
45. X. Zhang, Z. Ai, F. Jia, L. Zhang, X. Fan, Z. Zou, Mater. Chem. Phys.
46. J. Yu, A. Kudo, Adv. Funct. Mater.
47. J. Liu, H. Wang, S. Wang, H. Yan, Mater. Sci. Eng. B
48. U.M. Garc铆a P茅rez, S. Sep煤lveda-Guzm谩n, A. Mart铆nez-de la Cruz, U. Ortiz M茅ndez, J. Mol. Catal. A
49. A. Mart铆nez-de la Cruz, U.M. Garc铆a P茅rez, Mater. Res. Bull.
50. B.L. Cushing, V.L. Kolesnichenko, C.J. O鈥機onnor, Chem. Rev.
51. J.B. Condon, / Surface Area and Porosity Determinations by Physisorption (Elsevier, Amsterdam, 2006). ISBN 0-444-51964-5 - 作者单位：A. Mart铆nez-de la Cruz (1)
U. M. Garc铆a-P茅rez (1)
S. Sep煤lveda-Guzm谩n (1)
1. Facultad de Ingenier铆a Mec谩nica y El茅ctrica, Universidad Aut贸noma de Nuevo Le贸n, Ciudad Universitaria, 66451, San Nicol谩s de los Garza, NL, Mexico - ISSN：1568-5675
文摘
BiVO4 photocatalyst was synthesized by a polymer-assisted hydrothermal method at different temperatures and reaction times. Sodium carboxymethylcellulose was used in order to assist the formation of BiVO4 oxide. The resulting samples were characterized by X-ray powder diffraction, scanning electron microscopy, diffuse reflectance spectroscopy, and adsorption鈥揹esorption N2 isotherms (BET). The predominant BiVO4 phase of the system within the 160鈥?00聽掳C range was the monoclinic crystalline structure, which was obtained in pure form only under certain experimental conditions. Short reaction times promoted the formation of linear arrays of BiVO4 formed by particles with irregular form ranging in size between 100 and 200聽nm. The photocatalytic activity of BiVO4 samples was evaluated in the degradation of rhodamine B (rhB) under visible-light irradiation. The samples exhibited a higher activity when they were synthesized at higher temperatures and longer times of hydrothermal reaction. The total organic carbon analysis of a sample irradiated for 100聽h revealed that mineralization of rhB by the BiVO4 photocatalyst is feasible.