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Issue 69, 2012
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Enhanced water splitting activity of M-doped Ta3N5 (M = Na, K, Rb, Cs)

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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.

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

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Publication details

The article was received on 28 May 2012, accepted on 09 Jul 2012 and first published on 09 Jul 2012


Article type: Communication
DOI: 10.1039/C2CC33822J
Citation: Chem. Commun., 2012,48, 8685-8687
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    Enhanced water splitting activity of M-doped Ta3N5 (M = Na, K, Rb, Cs)

    Y. Kado, C. Lee, K. Lee, J. Müller, M. Moll, E. Spiecker and P. Schmuki, Chem. Commun., 2012, 48, 8685
    DOI: 10.1039/C2CC33822J

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