Twin Structure of (La, Nd)GaO3 Solid Sol
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D.I. Savytskii; M. Berkowski; L.O. Vasylechko; J. Fink-Finowicki; A.O. Matkovski
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Article
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2000
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John Wiley and Sons
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English
β 485 KB
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For La 1-x Nd x GaO 3 crystals the La-Nd substitution leads to decrease of spontaneous strains and for composition with xβ0.32 the six possible twin states of orthorhombic phase (m3mFmmm) may be degenerated in three twin states inhered in m3mF4/mmm species when a distorted perovskite pseudocell beco