Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • Article
  • Published:

Thionine coated electrode for photogalvanic cells

Abstract

The successful operation of a photogalvanic cell for solar energy conversion requires that the illuminated electrode should discriminate between the two redox couples in solution. In the iron–thionine system the electrode must oxidise photogenerated leucothionine but not reduce the photo-generated Fe(III). Modified electrodes with coatings of thionine of up to 20 monolayers can be prepared on Pt and SnO2. Electrode kinetic results for the Fe(III) and thionine systems show that this modified electrode is suitable for the iron–thionine photogalvanic cell.

This is a preview of subscription content, access via your institution

Access options

Buy this article

Prices may be subject to local taxes which are calculated during checkout

Similar content being viewed by others

References

  1. Albery, W. J. & Archer, M. D. Nature 270, 399 (1977).

    Article  ADS  CAS  Google Scholar 

  2. Lichtin, N. N. in Solar Power and Fuels (ed. Bolton, J. R.) 119 (Academic, New York, 1977).

    Google Scholar 

  3. Ferriera, M. I. C. & Harriman, A. JCS Faraday Trans. I, 73, 1085 (1977).

    Article  Google Scholar 

  4. Albery, W. J. & Foulds, A. W. J. Photochem. 10, 41 (1979).

    Article  CAS  Google Scholar 

  5. Albery, W. J. & Archer, M. D. J. electrochem. Soc. 124, 688 (1977).

    Article  CAS  Google Scholar 

  6. Albery, W. J. & Archer, M. D. J. electroanalyt. Chem. 86, 1 (1978).

    Article  CAS  Google Scholar 

  7. Albery, W. J. & Archer, M. D. J. electroanalyt. Chem. 86, 19 (1978).

    Article  CAS  Google Scholar 

  8. Albery, W. J. & Bruckenstein, S. Trans. Faraday Soc. 62, 1920 (1966).

    Article  CAS  Google Scholar 

  9. Albery, W. J. Trans. Faraday Soc. 67, 153 (1971).

    Article  CAS  Google Scholar 

  10. Albery, W. J. et al. J. electroanalyt. Chem. (in the press).

  11. Hall, D. E., Clark, W. D. K., Eckert, J. A., Lichtin, N. N. & Wildes, P. D. Ceram. Bull. 56, 408 (1977).

    CAS  Google Scholar 

  12. Koutecky, J. & Levich, V. G. Zh. Fiz. Khim. 32, 1565 (1956).

    Google Scholar 

  13. Osif, T. L., Lichtin, N. N. & Huffman, M. F. J. phys. Chem. 82, 1778 (1978).

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Albery, W., Foulds, A., Hall, K. et al. Thionine coated electrode for photogalvanic cells. Nature 282, 793–797 (1979). https://doi.org/10.1038/282793a0

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1038/282793a0

This article is cited by

Comments

By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.

Search

Quick links

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing