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Hydrogen production by tuning the photonic band gap with the electronic band gap of TiO2

Autor
Waterhouse, G.; Wahab, A.; Al-Oufi, M.; Sun-Waterhouse, D.; Llorca, J.; Idriss, H.
Tipus d'activitat
Article en revista
Revista
Scientific reports
Data de publicació
2013-10-10
Pàgina inicial
1
Pàgina final
5
DOI
https://doi.org/10.1038/srep02849 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/20514 Obrir en finestra nova
URL
http://www.nature.com/srep/2013/131010/srep02849/full/srep02849.html Obrir en finestra nova
Resum
Tuning the photonic band gap (PBG) to the electronic band gap (EBG) of Au/TiO2 catalysts resulted in considerable enhancement of the photocatalytic water splitting to hydrogen under direct sunlight. Au/TiO2 (PBG-357 nm) photocatalyst exhibited superior photocatalytic performance under both UV and sunlight compared to the Au/TiO2 (PBG-585 nm) photocatalyst and both are higher than Au/TiO2 without the 3 dimensionally ordered macro-porous structure materials. The very high photocatalytic activity i...
Citació
Waterhouse, G. [et al.]. Hydrogen production by tuning the photonic band gap with the electronic band gap of TiO2. "Scientific reports", 10 Octubre 2013, p. 1-5.
Grup de recerca
CRnE - Centre de Recerca en Ciència i Enginyeria Multiescala de Barcelona
NEMEN - Nanoenginyeria de materials aplicats a l'energia

Participants

  • Waterhouse, G.I.N  (autor)
  • Wahab, A.K.  (autor)
  • Al-Oufi, M.  (autor)
  • Sun-Waterhouse, D.  (autor)
  • Llorca Pique, Jordi  (autor)
  • Idriss, H.  (autor)

Arxius