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Enhanced water splitting activity of M-doped Ta3N5(M = Na, K, Rb, Cs)

Journal Article


Abstract


  • We use a highly aligned Ta2O5 nanochannel structure to fabricate alkali metal ion (Na, K, Rb or Cs) doped Ta3N5via solution seeding and thermal conversion in NH3. Under optimized conditions the resulting doped structures show a strongly enhanced visible light water splitting performance in comparison to undoped Ta3N5.

Authors


  •   Kado, Yuya (external author)
  •   Lee, Chong Yong
  •   Lee, Kiyoung (external author)
  •   Muller, Julian (external author)
  •   Moll, Matthias (external author)
  •   Spiecker, Erdmann (external author)
  •   Schmuki, Patrik (external author)

Publication Date


  • 2012

Citation


  • Kado, Y., Lee, C., Lee, K., Muller, J., Moll, M., Spiecker, E. & Schmuki, P. (2012). Enhanced water splitting activity of M-doped Ta3N5(M = Na, K, Rb, Cs). Chemical Communications, 48 (69), 8685-8687.

Scopus Eid


  • 2-s2.0-84864592254

Has Global Citation Frequency


Number Of Pages


  • 2

Start Page


  • 8685

End Page


  • 8687

Volume


  • 48

Issue


  • 69

Place Of Publication


  • United Kingdom

Abstract


  • We use a highly aligned Ta2O5 nanochannel structure to fabricate alkali metal ion (Na, K, Rb or Cs) doped Ta3N5via solution seeding and thermal conversion in NH3. Under optimized conditions the resulting doped structures show a strongly enhanced visible light water splitting performance in comparison to undoped Ta3N5.

Authors


  •   Kado, Yuya (external author)
  •   Lee, Chong Yong
  •   Lee, Kiyoung (external author)
  •   Muller, Julian (external author)
  •   Moll, Matthias (external author)
  •   Spiecker, Erdmann (external author)
  •   Schmuki, Patrik (external author)

Publication Date


  • 2012

Citation


  • Kado, Y., Lee, C., Lee, K., Muller, J., Moll, M., Spiecker, E. & Schmuki, P. (2012). Enhanced water splitting activity of M-doped Ta3N5(M = Na, K, Rb, Cs). Chemical Communications, 48 (69), 8685-8687.

Scopus Eid


  • 2-s2.0-84864592254

Has Global Citation Frequency


Number Of Pages


  • 2

Start Page


  • 8685

End Page


  • 8687

Volume


  • 48

Issue


  • 69

Place Of Publication


  • United Kingdom