Ferryl (Fe—O) Termination of the Hematite -Fe2O3 0001 Surface
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چکیده
Ferryl (Fe—O) Termination of the Hematite -Fe2O3 0001 Surface C. Lemire, S. Bertarione, A. Zecchina, D. Scarano, A. Chaka, S. Shaikhutdinov,* and H.-J. Freund Departmernt of Chemical Physics, Fritz-Haber Institute of the Max-Planck Society, Faradayweg 4-6, 14195 Berlin, Germany Università Dipartimento Chimica IFM, Via Pietro Giuria 7, Torino, Italy 10125 National Institute of Standards and Technology, 100 Bureau Drive, Stop 8380, Gaithersburg, Maryland 20899-8380, USA (Received 19 November 2004; published 26 April 2005)
منابع مشابه
Enhanced photochemical activity of α-Fe2O3 films supported on SrTiO3 substrates under visible light illumination.
The visible light photochemical reactivity of a 50 nm thick α-Fe(2)O(3)(0001) (hematite) film on a SrTiO(3)(111) substrate is compared to the reactivities of bulk hematite and the same film supported by α-Al(2)O(3)(0001). The hematite film supported by SrTiO(3)(111) is far more reactive then the other two cases.
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