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Please use this identifier to cite or link to this item: https://elib.bsu.by/handle/123456789/208778
Title: О замещении иттрия висмутом в Y1-xBixBa2Cu3O7-δ (0 < x ≤ 0,5)
Authors: Савицкий, Александр Александрович
Клындюк, Андрей Иванович
Keywords: ЭБ БГУ::ЕСТЕСТВЕННЫЕ И ТОЧНЫЕ НАУКИ::Химия
Issue Date: 2004
Publisher: Минск : БГУ
Citation: Вестник Белорусского государственного университета. Сер. 2, Химия. Биология. География. – 2004. - № 3. – С. 7-13.
Abstract: In the Y1-xBixBa2Cu3O7-δ (0 < x≤0,5) system the formation of the solid solutions at x ≤ 0.05. as well as the new phase Y0,50Bi0,50Ba2Cu3O7-δ is determined Y0,5Bi0,5Ba2Cu3O7-δ crystallizes in tetragonal system, is thermally stable in air up to 1223 K, its linear thermal expansion coefficient a is 1*10-5 K-1, and electrical conductivity slightly depends on p(O2) and changes within 10-4÷10-2 S cm-1 at 400÷1100 K with anomaly near 823 K.
URI: http://elib.bsu.by/handle/123456789/208778
ISSN: 0372-5340
Appears in Collections:2004, №3 (октябрь)

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