| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5396080 | Journal of Electron Spectroscopy and Related Phenomena | 2013 | 11 Pages |
Abstract
⺠Single crystals of La1âxBixMnαO3±β and La1âxâyBixAyMnαO3±β (A = Ba, Pb) are grown. ⺠The crystals are strongly inhomogeneous in structure and elemental composition. ⺠Mn4+/Mn3+ relative contents are determined from Mn2p and Mn3s spectra. ⺠Mn4+ content correlates with that of oxygen. ⺠simple model is proposed to explain the presence of Mn4+ ions.
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Authors
A.T. Kozakov, A.G. Kochur, L.A. Reznichenko, L.A. Shilkina, A.V. Pavlenko, A.V. Nikolskii, K.A. Googlev, V.G. Smotrakov,