Regenerated dye-sensitized photocatalytic oxidation of arsenite over nanostructured TiO2 films under visible light in normal aqueous solutions: An insight into the mechanism by simultaneous (photo)electrochemical measurements

Journal of Physical Chemistry C

Volumn 117, Issue 2, 2013, Pages 750-762

  Li, Xiang ^a   Leng, Wenhua ^a  

^a ZHEJIANG UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

ANODIC POTENTIALS; CATHODIC BIAS; COULOMBIC EFFICIENCY; DOMINANT SPECIES; DYE SENSITIZED; ELECTROCHEMICAL MEASUREMENTS; FILM ELECTRODES; INTERFACIAL CHARGE TRANSFER; NANOSTRUCTURED TIO; ONE-ELECTRON OXIDATION; OPEN CIRCUITS; OXIDATION RATES; PHOTOCATALYTIC OXIDATIONS; PHOTOSTABLE; PRETREATMENT METHODS; REACTIVE OXYGEN SPECIES; RUTHENIUM DYE; TIO; TWO-ELECTRON OXIDATION; TWO-ELECTRON REACTION; VISIBLE LIGHT; VISIBLE LIGHT ABSORPTION;

ARSENIC; CHARGE TRANSFER; ELECTRONS; PHOTOCATALYSIS; RUTHENIUM; SOLUTIONS; TITANIUM DIOXIDE; WATER POLLUTION;

OXIDATION;

EID: 84872737518     PISSN: 19327447     EISSN: 19327455     Source Type: Journal    
DOI: 10.1021/jp308920u     Document Type: Article

References (44)

1. Hoffmann, M. R.; Martin, S. T.; Choi, W.; Bahnemann, D. W. Chem. Rev. 1995, 95, 69-96
2. Leng, W. H.; Zhang, Z.; Zhang, J. Q.; Cao, C. N. J. Phys. Chem. B 2005, 109, 15008-15023
3. Kesselman, J. M.; Shreve, G. A.; Hoffmann, M. R.; Lewis, N. S. J. Phys. Chem. 1994, 98, 13385-13395
4. Villarreal, T. L.; Gomez, R.; Neumann-Spallart, M.; Alonso-Vante, N.; Salvador, P. J. Phys. Chem. B 2004, 108, 15172-15181
5. Mandelbaum, P. A.; Regazzoni, A. E.; Blesa, M. A.; Bilmes, S. A. J. Phys. Chem. B 1999, 103, 5505-5511
6. Villarreal, T. L.; Gomez, R.; Gonzalez, M.; Salvador, P. J. Phys. Chem. B 2004, 108, 20278-20290
7. Lee, H.; Choi, W. Environ. Sci. Technol. 2002, 36, 3872-3878
8. Ryu, J.; Choi, W. Environ. Sci. Technol. 2004, 38, 2928-2933
9. Ryu, J.; Choi, W. Y. Environ. Sci. Technol. 2006, 40, 7034-7039
10. Choi, W.; Yeo, J.; Ryu, J.; Tachikawa, T.; Majima, T. Environ. Sci. Technol. 2010, 44, 9099-9104
11. Ferguson, M. A.; Hoffmann, M. R.; Hering, J. G. Environ. Sci. Technol. 2005, 39, 1880-1886
12. Yoon, S. H.; Lee, J. H. Environ. Sci. Technol. 2005, 39, 9695-9701
13. Pena, M.; Meng, X. G.; Korfiatis, G. P.; Jing, C. Y. Environ. Sci. Technol. 2006, 40, 1257-1262
14. Zhang, F. S.; Itoh, H. Chemosphere 2006, 65, 125-131
15. Bissen, M.; Vieillard-Baron, M. M.; Schindelin, A. J.; Frimmel, F. H. Chemosphere 2001, 44, 751-757
16. Dutta, P. K.; Pehkonen, S. O.; Sharma, V. K.; Ray, A. K. Environ. Sci. Technol. 2005, 39, 1827-1834
17. Xu, T.; Kamat, P. V.; O'Shea, K. E. J. Phys. Chem. A 2005, 109, 9070-9075
18. Yoon, S.-H.; Oh, S.-E.; Yang, J. E.; Lee, J. H.; Lee, M.; Yu, S.; Pak, D. Environ. Sci. Technol. 2009, 43, 864-869
19. Asahi, R.; Morikawa, T.; Ohwaki, T.; Aoki, K.; Taga, Y. Science 2001, 293, 269-271
20. Shi, J. Y.; Leng, W. H.; Zhu, W. C.; Zhang, J. Q.; Cao, C. N. Chem. Eng. Technol. 2006, 29, 146-154
21. Chen, C.; Ma, W.; Zhao, J. Chem. Soc. Rev. 2010, 39, 4206-4219
22. Chatterjee, D.; Dasgupta, S. J. Photochem. Photobiol. C 2005, 6, 186-205
23. Zhao, W.; Sun, Y.; Castellano, F. N. J. Am. Chem. Soc. 2008, 130, 12566-12567
24. Park, Y.; Lee, S.-H.; Kang, S. O.; Choi, W. Chem. Commun. 2010, 46, 2477-2479
25. Sun, Q.; Xu, Y. J. Phys. Chem. C 2009, 113, 12387-12394
26. Hodak, J.; Quinteros, C.; Litter, M. I.; Roman, E. S. J. Chem. Soc.-Faraday Trans. 1996, 92, 5081-5088
27. Meichtry, J. M.; Rivera, V.; Di Iorio, Y.; Rodriguez, H. B.; Roman, E. S.; Grela, M. A.; Litter, M. I. Photochem. Photobiol. Sci. 2009, 8, 604-612
28. Boschloo, G.; Hagfeldt, A. Acc. Chem. Res. 2009, 42, 1819-1826
29. Bisquert, J.; Zaban, A.; Salvador, P. J. Phys. Chem. B 2002, 106, 8774-8782
30. Fei, H.; Leng, W.; Li, X.; Cheng, X.; Xu, Y.; Zhang, J.; Cao, C. Environ. Sci. Technol. 2011, 45, 4532-4539
31. Leng, W.; Fei, H.; Zhang, J. Environ. Sci. Technol. 2011, 45, 9818-9819
32. Bard, A. J.; Parsons, R.; Jordan, J., Eds. Standard Potential in Aqueous Solution; Marcel Dekker: New York, 1985.
33. Barnes, P. R. F.; Anderson, A. Y.; Koops, S. E.; Durrant, J. R.; O'Regan, B. C. J. Phys. Chem. C 2009, 113, 1126-1136
34. Bielski, B. H. J.; Cabelli, D. E.; Arudi, R. L.; Ross, A. B. J. Phys. Chem. Ref. Data 1985, 14, 1041-1100), and there are other possible EIROS, we chose superoxide just as a representative. See more explanations in the Results and Discussion.
35. Klaening, U. K.; Bielski, B. H. J.; Sehested, K. Inorg. Chem. 1989, 28, 2717-2724
36. Leng, W. H.; Barnes, P. R. F.; Juozapavicius, M.; O'Regan, B. C.; Durrant, J. R. J. Phys. Chem. Lett. 2010, 1, 967-972
37. Hignett, G.; Wadhawan, J. D.; Lawrence, N. S.; Hung, D. Q.; Prado, C.; Marken, F.; Compton, R. G. Electroanalysis 2004, 16, 897-903
38. Tomčík, P.; Jursa, S.; Mesároš, Š.; Bustin, D. J. Electroanal. Chem. 1997, 423, 115-118
39. Pena, M. E.; Korfiatis, G. P.; Patel, M.; Lippincott, L.; Meng, X. G. Water Res. 2005, 39, 2327-2337
40. Anderson, A. Y.; Barnes, P. R. F.; Durrant, J. R.; O'Regan, B. C. J. Phys. Chem. C 2011, 115, 2439-2447
41. Buxton, G. V.; Greenstock, C. L.; Helman, W. P.; B., a. R. A. J. Phys. Chem. Ref. Data 1988, 17, 513-586
42. Saito, H.; Uegusa, S.; N.Murakami, T.; Kawashima, N.; Miyasaka, T. Electrochemistry 2004, 72, 310-316
43. Zhou, W.; Fu, H.; Pan, K.; Tian, C.; Qu, Y.; Lu, P.; Sun, C.-C. J. Phys. Chem. C 2008, 112, 19584-19589
44. Levy, I. K.; Mizrahi, M.; Ruano, G.; Zampieri, G.; Requejo, F. G.; Litter, M. I. Environ. Sci. Technol. 2012, 46, 2299-2308