Abstract
The electronic and magnetic structures of the Sn0.75 M 0.25O2 and Sn0.5 M 0.25Sb0.25O2 (M = Cr, Mn, Co, Ni) compounds with a structure that is derivative of the rutile structure are modeled using the ab initio spin-polarized tight-binding linear muffin-tin orbital (TB-LMTO) method. The magnetic moments of the transition metal atoms are calculated. The data obtained are used to analyze the influence of the composition of Sn1 − x − y M x Sb y O2 phases on their electronic spectra and the magnetic and transport characteristics.
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Original Russian Text © V.M. Zaĭnullina, 2008, published in Fizika Tverdogo Tela, 2008, Vol. 50, No. 7, pp. 1200–1205.
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Zaĭnullina, V.M. Quantum-chemical modeling of the electronic structure and magnetic properties of Sn1 − x − y M x Sb y O2, M = Cr, Mn, Co, or Ni (x = 0.25; y = 0, 0.25). Phys. Solid State 50, 1250–1255 (2008). https://doi.org/10.1134/S106378340807010X
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DOI: https://doi.org/10.1134/S106378340807010X