Surface chemistry and molecular reactions on KNbO3 single crystal surfaces

作者: K. Szot , J. Keppels , W. Speier , K. Besocke , M. Teske

DOI: 10.1016/0039-6028(93)90366-R

关键词: OctahedronCrystallographyWork functionInorganic chemistryOxygenNatural bond orbitalSingle crystalAcetoneX-rayMoleculeChemistry

摘要: … However, our interpretation of the work function data is confirmed by XPS studies of the … Combining XPS studies and work function measurements we observe two different regimes …

参考文章(21)
K. Szot, F. U. Hillebrecht, D. D. Sarma, M. Campagna, H. Arend, Surface defect segregation in the perovskite‐type ferroelectric KNbO3 Applied Physics Letters. ,vol. 48, pp. 490- 492 ,(1986) , 10.1063/1.96485
V.E. Henrich, The nature of transition-metal-oxide surfaces Progress in Surface Science. ,vol. 14, pp. 175- 199 ,(1983) , 10.1016/0079-6816(83)90002-3
U. Flückiger, H. Arend, On the preparation of pure, doped and reduced KNbO3 single crystals Journal of Crystal Growth. ,vol. 43, pp. 406- 416 ,(1978) , 10.1016/0022-0248(78)90338-X
A.L. Cabrera, B.C. Sales, M.B. Maple, H. Suhl, G.W. Stupian, A.B. Chase, Catalysis of reactions involving oxides of carbon and nitrogen by the ferroelectric compound potassium niobate Materials Research Bulletin. ,vol. 14, pp. 1155- 1166 ,(1979) , 10.1016/0025-5408(79)90210-1
M. Grundner, J. Halbritter, XPS and AES studies on oxide growth and oxide coatings on niobium Journal of Applied Physics. ,vol. 51, pp. 397- 405 ,(1980) , 10.1063/1.327386
K. Szot, W. Speier, W. Eberhardt, Microscopic nature of the metal to insulator phase transition induced through electroreduction in single‐crystal KNbO3 Applied Physics Letters. ,vol. 60, pp. 1190- 1192 ,(1992) , 10.1063/1.107401
R. J. H. Voorhoeve, D. W. Johnson, J. P. Remeika, P. K. Gallagher, Perovskite oxides: materials science in catalysis. Science. ,vol. 195, pp. 827- 833 ,(1977) , 10.1126/SCIENCE.195.4281.827
F. J. Morin, T. Wolfram, Surface States and Catalysis ond-Band Perovskites Physical Review Letters. ,vol. 30, pp. 1214- 1217 ,(1973) , 10.1103/PHYSREVLETT.30.1214
N.B. Brookes, G. Thornton, F.M. Quinn, SrTiO3(100) step sites as catalytic centers for H2O dissociation Solid State Communications. ,vol. 64, pp. 383- 386 ,(1987) , 10.1016/0038-1098(87)90988-4
P. M. Blass, X.‐L. Zhou, J. M. White, Carbonate formation and decomposition on KOH/Ag(111) Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. ,vol. 7, pp. 2009- 2012 ,(1989) , 10.1116/1.576003