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Sustained solar hydrogen generation using a dye-sensitised NiO photocathode/BiVO4 tandem photo-electrochemical device

Journal Article


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Abstract


  • Solar hydrogen generation sustained for at least several hours is demonstrated using a dye-sensitised nickel(II) oxide photocathode and BiVO4 photoanode connected in a tandem configuration. H2 evolution rate is 120 nmol h−1 (>80% faradaic efficiency) without electrical bias or sacrificial oxidant/reductant, at pH = 7 using visible light (>420 nm).

Authors


  •   Tong, Lei (external author)
  •   Iwase, Akihide (external author)
  •   Nattestad, Andrew
  •   Bach, Udo (external author)
  •   Weidelener, Martin (external author)
  •   Götz, Günther (external author)
  •   Mishra, Amaresh (external author)
  •   Bäuerle, Peter (external author)
  •   Amal, Rose (external author)
  •   Wallace, Gordon G.
  •   Mozer, Attila J.

Publication Date


  • 2012

Citation


  • Tong, L., Iwase, A., Nattestad, A., Bach, U., Weidelener, M., Götz, G., Mishra, A., Bäuerle, P., Amal, R., Wallace, G. G. & Mozer, A. J. (2012). Sustained solar hydrogen generation using a dye-sensitised NiO photocathode/BiVO4 tandem photo-electrochemical device. Energy and Environmental Science, 5 (11), 9472-9475.

Scopus Eid


  • 2-s2.0-84867638138

Ro Full-text Url


  • http://ro.uow.edu.au/cgi/viewcontent.cgi?article=8108&context=scipapers

Ro Metadata Url


  • http://ro.uow.edu.au/scipapers/4765

Has Global Citation Frequency


Number Of Pages


  • 3

Start Page


  • 9472

End Page


  • 9475

Volume


  • 5

Issue


  • 11

Place Of Publication


  • United Kingdom

Abstract


  • Solar hydrogen generation sustained for at least several hours is demonstrated using a dye-sensitised nickel(II) oxide photocathode and BiVO4 photoanode connected in a tandem configuration. H2 evolution rate is 120 nmol h−1 (>80% faradaic efficiency) without electrical bias or sacrificial oxidant/reductant, at pH = 7 using visible light (>420 nm).

Authors


  •   Tong, Lei (external author)
  •   Iwase, Akihide (external author)
  •   Nattestad, Andrew
  •   Bach, Udo (external author)
  •   Weidelener, Martin (external author)
  •   Götz, Günther (external author)
  •   Mishra, Amaresh (external author)
  •   Bäuerle, Peter (external author)
  •   Amal, Rose (external author)
  •   Wallace, Gordon G.
  •   Mozer, Attila J.

Publication Date


  • 2012

Citation


  • Tong, L., Iwase, A., Nattestad, A., Bach, U., Weidelener, M., Götz, G., Mishra, A., Bäuerle, P., Amal, R., Wallace, G. G. & Mozer, A. J. (2012). Sustained solar hydrogen generation using a dye-sensitised NiO photocathode/BiVO4 tandem photo-electrochemical device. Energy and Environmental Science, 5 (11), 9472-9475.

Scopus Eid


  • 2-s2.0-84867638138

Ro Full-text Url


  • http://ro.uow.edu.au/cgi/viewcontent.cgi?article=8108&context=scipapers

Ro Metadata Url


  • http://ro.uow.edu.au/scipapers/4765

Has Global Citation Frequency


Number Of Pages


  • 3

Start Page


  • 9472

End Page


  • 9475

Volume


  • 5

Issue


  • 11

Place Of Publication


  • United Kingdom