Adsorption of O2 on TiO2(110): A theoretical study

作者: Chutian Shu , N. Sukumar , C. P. Ursenbach

DOI: 10.1063/1.478985

关键词:

摘要: First-principles calculations are carried out with the objective of assigning a chemical identity to variety forms molecular oxygen which known exist on TiO2(110) surface. Six different geometries and spin configurations O2 shown be stable in bridging defect site. The relationship these results experimental observations is discussed.

参考文章(17)
James B. Burkholder, Philip D. Hammer, Carleton J. Howard, Jonathan P. Towle, John M. Brown, Fourier transform spectroscopy of the ν2 and ν3 bands of HO2 Journal of Molecular Spectroscopy. ,vol. 151, pp. 493- 512 ,(1992) , 10.1016/0022-2852(92)90582-9
J.‐M. Pan, B. L. Maschhoff, U. Diebold, T. E. Madey, Interaction of water, oxygen, and hydrogen with TiO2(110) surfaces having different defect densities Journal of Vacuum Science and Technology. ,vol. 10, pp. 2470- 2476 ,(1992) , 10.1116/1.577986
P. Jeffrey Hay, Willard R. Wadt, Ab initio effective core potentials for molecular calculations. Potentials for K to Au including the outermost core orbitals Journal of Chemical Physics. ,vol. 82, pp. 299- 310 ,(1985) , 10.1063/1.448975
P. Reinhardt, B. A. Hess, ELECTRONIC AND GEOMETRICAL STRUCTURE OF RUTILE SURFACES Physical Review B. ,vol. 50, pp. 12015- 12024 ,(1994) , 10.1103/PHYSREVB.50.12015
Axel D. Becke, A New Mixing of Hartree-Fock and Local Density-Functional Theories Journal of Chemical Physics. ,vol. 98, pp. 1372- 1377 ,(1993) , 10.1063/1.464304
Ming Wah Wong, Vibrational frequency prediction using density functional theory Chemical Physics Letters. ,vol. 256, pp. 391- 399 ,(1996) , 10.1016/0009-2614(96)00483-6
Paul H. Krupenie, The Spectrum of Molecular Oxygen Journal of Physical and Chemical Reference Data. ,vol. 1, pp. 423- 534 ,(1972) , 10.1063/1.3253101
C. Camy-Peyret, J.-M. Flaud, J.W.C. Johns, M. Noël, Torsion-vibration interaction in H2O2: First high-resolution observation of ν3☆ Journal of Molecular Spectroscopy. ,vol. 155, pp. 84- 104 ,(1992) , 10.1016/0022-2852(92)90550-8
Adam Heller, Chemistry and Applications of Photocatalytic Oxidation of Thin Organic Films Accounts of Chemical Research. ,vol. 28, pp. 503- 508 ,(1995) , 10.1021/AR00060A006
Guangquan Lu, Amy Linsebigler, John T. Yates, THE ADSORPTION AND PHOTODESORPTION OF OXYGEN ON THE TIO2(110) SURFACE Journal of Chemical Physics. ,vol. 102, pp. 4657- 4662 ,(1995) , 10.1063/1.469513