Fundamental investigation of Ti doped WO3 photoanode and their influence on photoelectrochemical water splitting activity

[Display omitted] •Ti doped WO3 thins films are synthesized using facile hydrothermal method.•The PEC properties of WO3 are improved by Ti doping.•Ti doping shifts both CBM, VBM and flat band potential of WO3 upwards.•Ti doping to WO3 effects crystal facet, carrier density and oxygen vacancy. Herein...

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Veröffentlicht in:	Electrochimica acta 2017-11, Vol.254, p.348-357
Hauptverfasser:	Kalanur, Shankara S., Yoo, Il-Han, Seo, Hyungtak
Format:	Artikel
Sprache:	eng
Schlagworte:	Aqueous solutions band edge Band gap Condensation Conduction bands Doping Fluorine oxygen vacancy Photoanodes Photoelectric effect Photoelectric emission Thin films Ti doping Titanium tungsten oxide Tungsten oxides Valence band Water splitting
Online-Zugang:	Volltext
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