The effect of MgO coating on photocatalytic activity of SnO2 for the degradation of chlorophenol and textile colorants; the correlation between the photocatalytic activity and the negative shift of flatband potential of SnO2

Applied Catalysis A: General

Volumn 319, Issue , 2007, Pages 58-63

  Bandara, J ^a   Ranasinghe, R A S S ^a  

^a INSTITUTE OF FUNDAMENTAL STUDIES   (Sri Lanka)

Author keywords

Charge recombination; Chlorophenol; Flatband; Mercurochrome; MgO; Photodegradation; SnO2

Indexed keywords

COATED MATERIALS; MAGNESIA; PH EFFECTS; PHOTOCATALYSIS; PHOTODEGRADATION; TIN COMPOUNDS;

CHARGE RECOMBINATION; MERCUROCHROME; PHOTOCATALYSTS; PHOTOCATALYTIC ACTIVITY;

CATALYST ACTIVITY;

EID: 33846679052     PISSN: 0926860X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.apcata.2006.11.013     Document Type: Article

References (38)

1. Ollis D.F., and Al-Ekabi H. Photocatalytic Purification and Treatment of Water and Air (1993), Elsevier, The Netherlands
2. Herrmann J.M., Diedier J., Pichat P., Malato S., and Blanco J. Appl. Catal. B: Environ. 17 (1998) 15-23
3. Fujishima A., Rao T.N., and Tryk D.A. J. Photochem. Photobiol. C: Photochem. Rev. 1 (2000) 1-21
4. Fox M.A., and Dulay M.T. Chem. Rev. 93 (1993) 341-357
5. Mills A., and Hunte S.L. J. Photochem. Photobiol. A 108 (1997) 1-35
6. Linsebigler A.L., Lu G., and Yates J.T. Chem. Rev. 95 (1995) 735-758
7. Hoffmann M.R., Martin S.T., Choi W., and Bahnemann D.W. Chem. Rev. 95 (1995) 69-96
8. Horikoshi S., Hidaka H., Hisamatsu Y., and Serpone N. Environ. Sci. Technol. 32 (1998) 4010-4016
9. Bandara J., Mielczarski J.A., and Kiwi J. Appl. Catal. B: Environ. 34 (2001) 321-333
10. Kamat P.V. Chem. Rev. 93 (1993) 267-300
11. Nakaoka Y., and Nosaka Y. J. Photochem. Photobiol. A 110 (1997) 299-305
12. Zhao J., Wu T., Wu K., Oikawa K., Hidaka H., and Serpone N. Environ. Sci. Technol. 32 (1998) 2394-2400
13. Park H., and Choi W. J. Phys. Chem. B 108 (2004) 4086-4093
14. Park H., and Choi W. J. Phys. Chem. B 108 (2004) 6402-6411
15. Nagaveni K., Hegde M.S., Ravishankar N., Subbanna G.N., and Madrad G. Langmuir 20 (2004) 2900-2901
16. Zou Z., Ye J., Sayama K., and Arakawa H. Nature 414 (2001) 625-627
17. Sunadai F., and Heller A. Environ. Sci. Technol. 32 (1998) 282-286
18. Hagfeldt A., and Gratzel M. Chem. Rev. 95 (1995) 49-68
19. Vogel F., Poho P., and Weller H. J. Am. Chem. Soc. 112 (1990) 4657-4664
20. Subramanian V., Wolf E.E., and Kamat P.V. Langmuir 19 (2003) 469-474
21. Bandara J., Tennakone K., and Jayatilaka P.P.B. Chemosphere 49 (2002) 439-445
22. Hattori A., Tokihisa Y., Tada H., and Ito S. J. Electrochem. Soc. 147 (2000) 2279-2283
23. Vinodgopal K., and Kamat P.V. Environ. Sci. Technol. 29 (1995) 841-845
24. Tada H., Hattori A., Tokihisa Y., Imai K., Tohge N., and Ito S. J. Phys. Chem. B 104 (2000) 4585-4587
25. Tennakone K., Bandara J.M.S., Ileperuma O.A., and Kiridena W.C.B. Semicond. Sci. Technol. 7 (1992) 423-424
26. Wang Z.-S., Huang C.-H., Huang Y.-Y., Hou Y.-J., Xie P.-H., Zhang B.-W., and Cheng H.-M. Chem. Mater. 13 (2001) 678-682
27. Tada H., Yamamoto M., and Ito S. Langmuir 14 (1998) 2936-2939
28. Tada H., Kubo Y., Akazawa M., and Ito S. Langmuir 15 (1999) 3699-3702
29. Tada H., Kubo Y., Akazawa M., and Ito S. J. Colloid Interf. Sci. 221 (2000) 316-319
30. Anderson C., and Bard A.J. J. Phys. Chem. 99 (1999) 9882-9885
31. Bandara J., Hadapangods C.C., and Jayasekera W.G. Appl. Catal. B: Environ. 50 (2004) 83-88
32. Bandara J., Kuruppu S.S., and Pradeep U.W. Colloids Surf. A: Physicochem. Eng. Aspects 276 (2006) 197-202
33. Bard A.J., and Faulkner L.R. Electrochemical Methods. Fundamentals and Applications. 1st ed. (1980), John Wiley and Sons, New York
34. McCann J.F., and Pezy J. J. Electrochem. Soc. 128 (1981) 1735-1738
35. Santhanm K.S.V., and Sharon M. Photoelectochemical Solar Cells (1988), Elsevier, Amsterdam
36. Zaban A., Greenshtein M., and Bisquert J. Chem. Phys. Chem. 4 (2003) 859-864
37. Tennakone K., Bandara J., Bandaranayake P.K.M., Kumara G.R.R.A., and Konno A. Jpn. J. Appl. Phys. 40 (2001) L732
38. Islam M.N., and Hakim M.O. J. Mater. Sci. Lett. 4 (1985) 1125-1130