Citation: Seyed Ghorban Hosseini, Saeid Safshekan. Synthesis, characterization and application of BiVO₄ photoanode for photoelectrochemical oxidation of chlorate[J]. Chinese Journal of Catalysis, ;2017, 38(4): 710-716. doi: 10.1016/S1872-2067(17)62788-8 shu

Synthesis, characterization and application of BiVO₄ photoanode for photoelectrochemical oxidation of chlorate

Seyed Ghorban Hosseini ^a, ,
Saeid Safshekan ^b

a Department of Chemistry, Malek Ashtar University of Technology, P.O.Box 16765-3454, Tehran, Iran;
b Electroanalytical Chemistry Research Laboratory, Faculty of Chemistry, University of Mazandaran, Babolsar, Iran

Received Date: 17 December 2016
Revised Date: 14 January 2017

A high-quality polycrystalline bismuth vanadate (BiVO₄) film was prepared on a fluorine-doped tin oxide substrate via a facile two-step strategy involving electrodeposition and annealing processes. The morphology and structural characterization of the resulting film were investigated by different methods including scanning electronmicroscopy, transmission electron microscopy,X-ray diffraction (XRD), and Fourier transform infrared, ultraviolet-visible (UV-vis) absorption, and Raman spectroscopies. XRD patterns as well as optical measurements revealed that BiVO₄ film crystallized with a pure monoclinic scheelite structure. The prepared BiVO₄ film was used for heterogeneous oxidation of chlorate ions in aqueous solution via electrochemical (EC), photochemical (PC), and photoelectrochemical (PEC) processes. The decrease in concentration of chlorate was monitored using UV-vis absorption spectroscopy. The results revealed that BiVO₄ could effectively perform chlorate oxidation under light irradiation through a PEC method. The kinetics of chlorate oxidation was consistent with a first-order reaction, and the rate constant for the PEC process was found to be much higher than those of EC and PC. Furthermore, a possible photocatalytic oxidation mechanism for chlorate mainly based on the formation of perchlorate ions is proposed.
- Bismuth vanadate,
- Photocatalysis,
- Electron-hole pair,
- Chlorate oxidation,
- Photochemical reaction
1. [1]
2. [2]
3. [3]
4. [4]
5. [5]
6. [6]
7. [7]
8. [8]
9. [9]
10. [10]
11. [11]
12. [12]
13. [13]
14. [14]
15. [15]
16. [16]
17. [17]
18. [18]
19. [19]
20. [20]
21. [21]
22. [22]
23. [23]
24. [24]
25. [25]
26. [26]
27. [27]
28. [28]
29. [29]
30. [30]
31. [31]
32. [32]
33. [33]
34. [34]
35. [35]
36. [36]
37. [37]
38. [38]
39. [39]
40. [40]
41. [41]
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Synthesis, characterization and application of BiVO₄ photoanode for photoelectrochemical oxidation of chlorate