Literature DB >> 22822485

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

Yuya Kado1, Chong-Yong Lee, Kiyoung Lee, Julian Müller, Matthias Moll, Erdmann Spiecker, Patrik Schmuki.   

Abstract

We use a highly aligned Ta(2)O(5) nanochannel structure to fabricate alkali metal ion (Na, K, Rb or Cs) doped Ta(3)N(5)via solution seeding and thermal conversion in NH(3). Under optimized conditions the resulting doped structures show a strongly enhanced visible light water splitting performance in comparison to undoped Ta(3)N(5).

Entities:  

Year:  2012        PMID: 22822485     DOI: 10.1039/c2cc33822j

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN: 1359-7345            Impact factor:   6.222


  2 in total

1.  Ta3N5-Pt nonwoven cloth with hierarchical nanopores as efficient and easily recyclable macroscale photocatalysts.

Authors:  Shijie Li; Lisha Zhang; Huanli Wang; Zhigang Chen; Junqing Hu; Kaibing Xu; Jianshe Liu
Journal:  Sci Rep       Date:  2014-02-05       Impact factor: 4.379

2.  From single-site tantalum complexes to nanoparticles of Ta x N y and TaO x N y supported on silica: elucidation of synthesis chemistry by dynamic nuclear polarization surface enhanced NMR spectroscopy and X-ray absorption spectroscopy.

Authors:  Janet C Mohandas; Edy Abou-Hamad; Emmanuel Callens; Manoja K Samantaray; David Gajan; Andrei Gurinov; Tao Ma; Samy Ould-Chikh; Adam S Hoffman; Bruce C Gates; Jean-Marie Basset
Journal:  Chem Sci       Date:  2017-06-08       Impact factor: 9.825

  2 in total

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