Skip to main content
×
×
Home

Photoreduction Of Methylviologen In The Interlayers Of Some Layered Titanates And Niobates

  • Teruyuki Nakato (a1), Yoshiyuki Sugahara (a1), Kazuyuki kuroda (a1) and Chuzo Kato (a1)
Abstract

Methylviologen dication was intercalated to some layered semiconducting oxides, and the photoinduced electron transfer between the hosts and the guest was investigated. K4 Nb6O17, H2 Ti4O9, and HTiNbO5 were used as the layered oxides. The arrangements of methylviologen in the interlayers were deduced from the XRD results. UV irradiation of the intercalation compounds caused electron transfer from the hosts to the guest to form methylviologen radical cations. The radical cations were stable within a few minutes even in the presence of oxygen, and the decaying rates altered with the hosts. The difference was discussed on the basis of the structure of the intercalation compounds.

Copyright
References
Hide All
1. Kudo, A., Sayama, K., Tanaka, A., Asakura, K., Domen, K., Maruya, K., and Onishi, T.,J.Catal. 120, 337 (1989).
2. Miyata, H., Sugahara, Y., Kuroda, K., and Kato, C., J.Chem.Soc., Faraday Trans.l 84, 2677 (1988).
3. Nakato, T., Miyata, H., Kuroda, K., and Kato, C., React.Solids 6, 231 (1988).
4. Nakato, T., Kuroda, K., and Kato, C., J.Chem.Soc., Chem.Commun. 1989, 1144.
5. Izawa, H., Kikkawa, S., and Koizumi, M., J.Phys.Chem. 86, 5023 (1982).
6. Rebbah, H., Desgardin, G., and Raveau, B., Mater.Res.Bull. 14, 1125 (1979).
7. Nassau, K., Shiever, J.W., and Berstein, J.L., J.Electrochem.Soc. 116, 348 (1969).
8. Raupach, M., Emerson, W.W., and Slade, P.G., J.Colloid Interface Sci. 69, 398 (1979).
9. Poizat, O., Sourisseau, C., and Mathey, M., J.Chem.Soc., Faraday Trans.180, 3257 (1984).
10. Kinomura, N., Kumada, N., and Muto, F., J.Chem.Soc. Dalton Trans. 1985, 2349.
11. Kaneko, M. and Yamada, A., Makromol.Chem. 182, 1111 (1981).
Recommend this journal

Email your librarian or administrator to recommend adding this journal to your organisation's collection.

MRS Online Proceedings Library (OPL)
  • ISSN: -
  • EISSN: 1946-4274
  • URL: /core/journals/mrs-online-proceedings-library-archive
Please enter your name
Please enter a valid email address
Who would you like to send this to? *
×

Metrics

Full text views

Total number of HTML views: 0
Total number of PDF views: 0 *
Loading metrics...

Abstract views

Total abstract views: 0 *
Loading metrics...

* Views captured on Cambridge Core between <date>. This data will be updated every 24 hours.

Usage data cannot currently be displayed