Crystal Structure and Electron Density of Tantalum Oxynitride, a Visible Light Responsive Photocatalyst

Tantalum oxynitride (TaON) is investigated by neutron and synchrotron diffraction analysis to clarify the structural and electronic features responsible for the visible-light activity of this material. In combination with density functional theory (DFT) calculations, the present measurements confirm...

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Veröffentlicht in:	Chemistry of materials 2007-02, Vol.19 (3), p.588-593
Hauptverfasser:	Yashima, Masatomo, Lee, Yungi, Domen, Kazunari
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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