Enhanced visible light activity of nano-titanium dioxide doped with multiple ions: Effect of crystal defects

Journal of Solid State Chemistry

Volumn 196, Issue , 2012, Pages 465-470

  Jaimy, Kanakkanmavudi B ^a   Ghosh, Swapankumar ^a   Gopakumar Warrier, Krishna ^a  

^a REGIONAL RESEARCH LABORATORY CSIR   (India)

Author keywords

Defects; Optical properties; Sol gel process; TiO2 catalyst

Indexed keywords

ABSORPTION SPECTROSCOPY; DEFECTS; DOPING (ADDITIVES); ELECTROMAGNETIC WAVE ABSORPTION; IRON OXIDES; LANTHANUM; LIGHT; LIGHT ABSORPTION; NANOPARTICLES; OPTICAL PROPERTIES; OXIDE MINERALS; OXIDES; PHASE TRANSITIONS; PHOTOCATALYSTS; SOLS; TITANIUM; TITANIUM COMPOUNDS; TITANIUM DIOXIDE;

EFFECT OF CRYSTAL DEFECTS; GEL PROCESS; NANO-TITANIUM DIOXIDE; OPTIMUM CONCENTRATION; PHOTOCATALYTIC ACTIVITIES; TIO2 CATALYST; TITANIA NANO-PARTICLES; VISIBLE-LIGHT ACTIVITY;

CRYSTAL DEFECTS;

EID: 84864056376     PISSN: 00224596     EISSN: 1095726X     Source Type: Journal    
DOI: 10.1016/j.jssc.2012.06.048     Document Type: Article

References (32)

1. Fujishima, A., Honda, K., Nature, 238, 1972, 37.
2. Hoffmann, M.R., Martin, S.T., Choi, W.Y., Bahnemann, D.W., Chem. Rev., 95, 1995, 69.
3. El-Bahy, Z.M., Ismail, A.A., Mohamed, R.M., J. Hazard. Mater., 166, 2009, 138.
4. Cong, Y., Zhang, J.L., Chen, F., Anpo, M., He, D.N., J. Phys. Chem. C, 111, 2007, 10618.
5. Zhu, J.F., Deng, Z.G., Chen, F., Zhang, J.L., Chen, H.J., Anpo, M., Huang, J.Z., Zhang, L.Z., Appl. Catal. B—Environ., 62, 2006, 329.
6. Jaimy, K.B., Ghosh, S., Sankar, S., Warrier, K.G.K., Mater. Res. Bull., 46, 2011, 914.
7. Sibu, C.P., Kumar, S.R., Mukundan, P., Warrier, K.G.K., Chem. Mater., 14, 2002, 2876.
8. Manjumol, K.A., Smitha, V.S., Shajesh, P., Baiju, K.V., Warrier, K.G.K., J. Sol–Gel Sci. Technol., 53, 2010, 353.
9. Asahi, R., Morikawa, T., Ohwaki, T., Aoki, K., Taga, Y., Science, 293, 2001, 269.
10. Choi, W.Y., Termin, A., Hoffmann, M.R., J. Phys. Chem., 98, 1994, 13669.
11. Carp, O., Huisman, C.L., Reller, A., Prog. Solid State Chem., 32, 2004, 33.
12. Oh, S.M., Kim, S.S., Lee, J.E., Ishigaki, T., Park, D.W., Thin Solid Films, 435, 2003, 252.
13. Shen, X.Z., Liu, Z.C., Xie, S.M., Guo, J., J. Hazard. Mater., 162, 2009, 1193.
14. Xu, J.J., Ao, Y.H., Fu, D.G., Yuan, C.W., J. Hazard. Mater., 164, 2009, 762.
15. He, Z., Xu, X., Song, S., Xie, L., Tu, J., Chen, J., Yan, B., J. Phys. Chem. C, 112, 2008, 16431.
16. Shi, Z., Zhang, X., Yao, S., Particuology, 9, 2011, 260.
17. Xu, J.J., Ao, Y.H., Fu, D.G., Appl. Surf. Sci., 256, 2009, 884.
18. Wang, Q., Xu, S., Shen, F., Appl. Surf. Sci., 257, 2011, 7671.
19. Jyothi, C.K., Jaimy, K.B., Ghosh, S., Sankar, S., Smitha, V.S., Warrier, K.G.K., J. Solid State Chem., 184, 2011, 18671.
20. Ghosh, S.K., Vasudevan, A.K., Rao, P.P., Warrier, K.G.K., Br. Ceram. Trans., 100, 2001, 151.
21. Jaimy, K.B., Baiju, K.V., Ghosh, S., Warrier, K.G.K., J. Solid State Chem., 186, 2012, 149.
22. Shi, H.W., Zheng, J.T., Hu, Y., Zhao, Y.C., Mater. Chem. Phys., 106, 2007, 247.
23. Li, F.B., Li, X.Z., Hou, M.F., Appl. Catal. B—Environ. 48 (2004), 185–194.
24. Xiao, J.R., Peng, T.Y., Li, R., Peng, Z.H., Yan, C.H., J. Solid State Chem., 179, 2006, 1161.
25. Yu, J.C., Yu, J.G., Ho, W.K., Jiang, Z.T., Zhang, L.Z., Chem. Mater., 14, 2002, 3808.
26. Music, S., Gotic, M., Ivanda, M., Popovic, S., Turkovic, A., Trojko, R., Sekulic, A., Furic, K., Mater. Sci. Eng. B, 47, 1997, 33.
27. Ghasemi, S., Rahimnejad, S., Setayesh, S.R., Rohani, S., Gholami, M.R., J. Hazard. Mater., 172, 2009, 1573.
28. Stengl, V., Bakardjieva, S., Murafa, N., Mater. Chem. Phys., 114, 2009, 217.
29. Jaimy, K.B., Safeena, V.P., Ghosh, S., Hebalkar, N.Y., Warrier, K.G.K., Dalton Trans., 41, 2012, 4824.
30. Lin, J., Yu, J.C., J. Photochem. Photobiol. A, 116, 1998, 63.
31. Hofstadler, K., Bauer, R., Novalic, S., Heisler, G., Environ. Sci. Technol., 28, 1994, 670.
32. Kamei, M., Appl. Phys. Exp, 1, 2008.