Synthesis and superconducting properties
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J.R. Min; J.K. Liang; X.L. Chen; C. Wang; C. Dong; Y.D. Yu; X.R. Cheng; G.H. Rao
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Article
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1995
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Elsevier Science
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English
โ 456 KB
The effect of synthesis conditions on (PbU,5Cdu.s)Sr;l(Yn,SCan.s)CU20, has been investigated. For the (Pb,Cd).1212 phase, quenching is not necessary. Quenching the (Pb,Cd)โข1212 phase exclusively suppresses its superconductivity, although quenching is favorable for the {Pb,Cu)-1212 phase in removing