Apparent band shift of Cr3+-doped titania as observed by photoacoustic and impedance spectroscopy

Zeitschrift fur Physikalische Chemie

Volumn 214, Issue 6, 2000, Pages 709-720

  Wittmer, Holger ^a   Engeldinger, Jürgen ^a   Hempelmann, Rolf ^a   Breuer, Hans Dieter ^a  

^a SAARLAND UNIVERSITY   (Germany)

Author keywords

Impedance Spectroscopy; Photoacoustic Spectroscopy; Semiconductor; Sol gel Process; Titania

Indexed keywords

CHROMIUM METALLOGRAPHY; ENERGY GAP; METAL IONS; OXIDE MINERALS; SEMICONDUCTOR DOPING; SEMICONDUCTOR MATERIALS; SOL-GEL PROCESS; TITANIUM DIOXIDE; TRANSITION METALS; URANIUM METALLOGRAPHY; VANADIUM METALLOGRAPHY;

BAND SHIFT; DOPED TITANIA; IMPEDANCE SPECTROSCOPY; NATURAL SUNLIGHT; OXIDATIVE DEGRADATION; TECHNICAL APPLICATIONS; TITANIA; UV ABSORPTION;

PHOTOACOUSTIC SPECTROSCOPY;

EID: 0011165359     PISSN: 09429352     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (12)

1. A. L. Linsebigler, G. Lu and J. T. Yates, Chem. Rev. 95 (1995) 735.
2. E. Pelizetti and C. Minero, Electrochim. Acta. 38 (1993) 47.
3. M. Lindner, D. W. Bahnemann, B. Hirthe and W. D. Griebler, Solar Engineering (1995) 399.
4. A. Mills and S. Le Hunte, J. Photochem. Photobiol. A: Chem. 108 (1997) 1-35.
5. T. E. Mallouk, Nature 393 (1991) 698.
6. B. O'Regan and M. Grätzel, Nature 393 (1991) 737.
7. M. Grätzel, Chemie Ingenieur Technik 67 (1995) 1300.
8. A. Hagfeldt, B. Didriksson, T. Palmqvist, H. Lindström, S. Södergren, H. Renso and S.-E. Lindquist, Solar Energy Materials and Solar Cells 31 (1994) 481.
9. K. E. Karakitsou and X. E. Verykios, J. Phys. Chem. 97 (1993) 118.
10. K. Wilke and H. D. Breuer, J. Photochem. Photobiol. A: Chem. 121 (1999) 49.
11. M. I. Litter and I. A. Navio, J. Photochem. Photobiol. A: Chem. 98 (1996) 171.
12. R. I. Bickley, A. R. Gonzales-Elipe, G. Munera and L. Palmisano, J. Chem. Soc. Faraday Trans. 90 (1994) 2257.