Metal-Insulator Transitions in Anion-Exc
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M. Verelst; N. Rangavittal; C.N.R. Rao; A. Rousset
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Article
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1993
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Elsevier Science
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English
⚖ 215 KB
\(\mathrm{LaMnO}_{3+\delta}\) samples with \(\mathrm{Mn}^{4+}\) content up to \(50 \%\) have been prepared by different methods. The structure of \(\mathrm{LaMnO}_{3+\delta}\) changes from orthorhombic to cubic (via rhombohedral) with increase in the \(\mathrm{Mn}^{4+}\) content. \(\mathrm{LaMnO}_{3