Anodic Nanotubular/porous Hematite Photoanode for Solar Water Splitting: Substantial Effect of Iron Substrate Purity

Anodization of iron substrates is one of the most simple and effective ways to fabricate nanotubular (and porous) structures that could be directly used as a photoanode for solar water splitting. Up to now, all studies in this field focused on achieving a better geometry of the hematite nanostructur...

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Veröffentlicht in:	ChemSusChem 2014-03, Vol.7 (3), p.934-940
Hauptverfasser:	Lee, Chong-Yong, Wang, Lei, Kado, Yuya, Killian, Manuela S., Schmuki, Patrik
Format:	Artikel
Sprache:	eng
Schlagworte:	anodization Electrodes Ferric Compounds - chemistry hematite iron Iron - chemistry Nanotubes - chemistry Photochemical Processes Porosity purity Solar energy Sunlight Water - chemistry water splitting
Online-Zugang:	Volltext
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