On the phase decomposition of Bi2Sr2CaCu
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V. Putlayev; S. Sokolov; P. Kazin; A. Veresov; Yu. Tretyakov
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Article
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1997
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Elsevier Science
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English
⚖ 317 KB
One of the ways to increase pinning force in superconductors is to create small precipitates of secondary phases in the bulk matrix. The samples of superconductor Bi, ,x Sr,\_XCa,Cu,O, with different compositions have been decomposed according to the phase diagram of the BiO , .5 -Sr&CaO-CuO system