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Nonaqueous Viscous Electrolytes for Growth of Anodic Titania Nanotubes

Published online by Cambridge University Press:  01 February 2011

Jan M. Macak ,
Sergiu P. Albu  and
Patrik Schmuki
Jan M. Macak
Affiliation:
[email protected], University of Erlangen, D. of Materials Science, Martensstr. 7, Erlangen, 91058, Germany
Sergiu P. Albu
Affiliation:
[email protected], University of Erlangen, Materials Science, Erlangen, 91058, Germany
Patrik Schmuki
Affiliation:
[email protected], University of Erlangen, Materials Science, Erlangen, 91058, Germany
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Abstract

The present work compares two different organic electrolytes (glycerol and ethylene glycol) for the growth of self-organized TiO2 nanotubes by anodic oxidation of Ti. In both electrolytes these self-organized layers of TiO2 nanotubes can be grown to considerable thickness (several 10 μm). It is found that except for the detailed electrochemical conditions also the water content has a dramatic influence on the tube dimensions, mainly length and tube morphology. The best result in terms of length is achieved in “water-free” electrolytes.

Keywords

nanostructurenucleation & growthTi
Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 963: Symposium Q – Nanowires and Carbon Nanotubes – Science and Applications , 2006 , 0963-Q11-06
Copyright
Copyright © Materials Research Society 2007

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References

REFERENCES

1. Regan, B.O' and Grätzel, M., Nature 353 (1991) 737.Google Scholar
2. Asahi, R., Morikawa, T., Ohwaki, T., Aoki, K., Taga, Y., Science 293 (2001) 269.Google Scholar
3. Zwilling, V., Darque-Ceretti, E., Boutry-Forveille, A., Electrochim. Acta 45 (1999) 921.Google Scholar
4. Gong, D., Grimes, C. A., Varghese, O. K., Hu, W., Singh, R. S., Chen, Z., E. C. Dickey, J.Mater. Res. 16 (2001) 3331.Google Scholar
5. Beranek, R., Hildebrand, H., and Schmuki, P., Electrochem. Solid-State Lett. 6 (2003) B12.Google Scholar
6. Macak, J. M., Sirotna, K., Schmuki, P., Electrochim. Acta 50 (2005) 3679.Google Scholar
7. Macak, J. M., Tsuchiya, H., Schmuki, P., Angew. Chem.Int.Ed. 44 (2005) 2100.Google Scholar
8. Macak, J. M., Tsuchiya, H., Taveira, L., Aldabergerova, S., Schmuki, P., Angew. Chem. Int. Ed. 44 (2005) 7463.Google Scholar
9. Ruan, Ch., Paulose, M., Varghese, O.K., Mor, G. K., Grimes, C.A., J. Phys. Chem. B 109 (2005) 15754.Google Scholar
10. Tsuchiya, H., Macak, J.M., Taveira, L., Balaur, E., Ghicov, A., Sirotna, K., P. Schmuki, Electrochem. Commun. 7 (2005) 576.Google Scholar
11. Macak, J.M., Schmuki, P., Electrochim. Acta 52 (2006) 1258.Google Scholar
12. M. Paulose et al., J. Phys. Chem. B 110 (2006) 16179.Google Scholar
13. Albu, S., Ghicov, A., Macak, J.M., Schmuki, P., Phys. Stat. Sol. (RRL) 1 (2007) R65.Google Scholar
14. Masuda, H., Fukuda, K., Science 268 (1995) 1466.Google Scholar