Defect formation during high-energy ball milling in TiO2 and its relation to the photocatalytic activity

Journal of Photochemistry and Photobiology A: Chemistry

Volumn 207, Issue 2-3, 2009, Pages 231-235

  Amade, Roger ^a   Heitjans, Paul ^a   Indris, Sylvio ^a   Finger, Mina ^a   Haeger, Andreas ^a   Hesse, Diethard ^a  

^a LEIBNIZ UNIVERSITY HANNOVER   (Germany)

Author keywords

Mechanical attrition; Phase transition; Photocatalysis; Photoconductivity

Indexed keywords

EID: 70249116701     PISSN: 10106030     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jphotochem.2009.07.015     Document Type: Article

References (32)

1. 2 surfaces: principles, mechanisms, and selected results. Chem. Rev. 95 (1995) 735-758
2. Haeger A., Kleinschmidt O., and Hesse D. Kinetics of photocatalyzed gas reactions using titanium dioxide as the catalyst. Part I: Photocatalyzed total oxidation of olefines with oxygen. Chem. Eng. Technol. 27 (2004) 181-188
3. Haeger A., Kleinschmidt O., and Hesse D. Kinetics of photocatalyzed gas reactions using titanium dioxide as the catalyst. Part II: Photocatalyzed total oxidation of alkanes with oxygen. Chem. Eng. Technol. 27 (2004) 1019-1026
4. 2 single crystal in the surface region. Phys. Chem. Chem. Phys. 8 (2006) 777-782
5. Luo Y., and Ollis D.F. Heterogeneous photocatalytic oxidation of trichloroethylene and toluene mixtures in air: kinetic promotion and inhibition, time-dependent catalyst activity. J. Catal. 163 (1996) 1-11
6. 2 catalysts: studies of deactivation and regeneration. J. Catal. 196 (2000) 253-261
7. 2 thin films attached to glass. New J. Chem. 20 (1996) 233-241
8. 2 deactivation during gaseous acetone photocatalytic oxidation. J. Catal. 186 (1999) 318-324
9. Herrmann J.-M. Active agents in heterogeneous photocatalysis: atomic oxygen species vs. OH radicals: related quantum yields. Helv. Chim. Acta 84 (2001) 2731-2750
10. Finger M., Haeger A., and Hesse D. Kinetics and mechanisms of photocatalyzed total oxidation reaction of hydrocarbon species with titanium dioxide in the gas phase. Chem. Eng. Technol. 28 (2005) 783-789
11. In: Barsoukov E., and Macdonald J.R. (Eds). Impedance Spectroscopy: Theory, Experiment, and Applications. second ed. (2005), John Wiley Sons, New York
12. Indris S., Bork D., and Heitjans P. Nanocrystalline oxide ceramics prepared by high-energy ball milling. J. Mater. Synth. Process. 8 (2000) 245-250
13. Heitjans P., and Indris S. Fast diffusion in nanocrystalline ceramics prepared by ball milling. J. Mater. Sci. 39 (2004) 5091-5096
14. 2. Phys. Rev. Lett. 36 (1976) 1335-1339
15. 3+ and for its importance in chemisorption. Surf. Sci. 71 (1978) 199-219
16. 2. Phys. Rev. B 28 (1983) 3427-3438
17. Mayer J.T., Diebold U., Madey T.E., and Garfunkel E. Titanium and reduced titania overlayers on titanium dioxide (1 1 0). J. Electron Spectrosc. Relat. Phenom. 73 (1995) 1-11
18. 2. Surf. Sci. 419 (1999) 174-187
19. Wendt S., et al. The role of interstitial sites in the Ti3d defect state in the band gap of titania. Science 320 (2008) 1755-1759
20. 2. J. Phys. Chem. B 109 (2005) 23274-23278
21. Boukamp B.A. A package for impedance admittance data-analysis. Solid State lonics 18-19 (1996) 136-140
22. West A.R. Basic Solid State Chemistry (1987), John Wiley Sons, Chichester
23. Jonscher A.K. Universal Relaxation Law. second ed. (1996), Chelsea Dielectrics Press, London
24. Jonscher A.K. Universal dielectric response. Nature 267 (1977) 673-679
25. Ngai K.L., Jonscher A.K., and White C.T. Origin of the universal dielectric response in condensed matter. Nature 277 (1979) 185-189
26. Ngai K.L. A review of critical experimental facts in electrical relaxation and ionic diffusion in ionically conducting glasses and melts. J. Non-Cryst. Solids 203 (1996) 232-245
27. Angell C.A. Dynamic processes in ionic glasses. Chem. Rev. 90 (1990) 523-542
28. M. Finger, Diploma Thesis, University of Hannover, 2003.
29. 2-x. J. Phys. Chem. Solids 46 (1985) 1397-1411
30. Eder D., and Kramer R. Stoichiometry of "titanium suboxide"-Part 2. Electric properties. Phys. Chem. Chem. Phys. 5 (2003) 1314-1319
31. Bursill L.A., and Smith D.J. Interaction of small and extended defects in nonstoichiometric oxides. Nature 309 (1984) 319-321
32. 2. J. Mater. Synth. Process. 8 (2000) 139-144