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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 |
| Licence: | info:eu-repo/semantics/openAccess |
| Appears in Collections: | 2004, №3 (октябрь) |
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