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S. V. KHALAMEYDA
«New Approaches for Mechanochemical Synthesis of Nanodispersed Barium Titanate»
911–918 (2009)

PACS numbers: 07.60.Rd, 77.84.Dy, 81.07.Wx, 81.16.Be, 81.20.Ev, 81.70.Pg, 82.50.Hp

The barium-titanate samples are obtained by direct mechanochemical synthesis with barium titanyl oxalate decomposition and interaction BaO with TiO2. Phase transition ‘ferroelectric–paraelectric’ is observed in them. The mechanochemical barium-titanate possesses photocatalytic activity, the value of which depends on the presence of structural defects.