Electronic structure of ABO3perovskites: Esca experiments and band structure for BaTiO3, KNbO3and KTaO3
- 1 January 1978
- journal article
- research article
- Published by Taylor & Francis in Ferroelectrics
- Vol. 21 (1) , 637-639
- https://doi.org/10.1080/00150197808237351
Abstract
In recent works,1–3 the x-ray photoelectron spectroscopy (XPS) has been used to determine the density of occupied states (DOS) in ABO3 ferroelectrics and a meaningful comparison can be made between DOS histograms obtained from band structure computation4–8 and XPS spectra.Keywords
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