Effect of Gd substitution on the crystal
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V.A. Khomchenko; V.V. Shvartsman; P. Borisov; W. Kleemann; D.A. Kiselev; I.K. Bd
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Article
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2009
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Elsevier Science
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English
β 646 KB
The crystal structure, magnetic and local ferroelectric properties of polycrystalline Bi 1Γx Gd x FeO 3 (x = 0.1, 0.2, 0.3) samples were investigated at room temperature. Gadolinium substitution was found to induce a polar-to-polar R3c ? Pn2 1 a structural phase transition at x % 0.1. Increasing the