Effect of Manganese Doping of BaSrTiO 3 on Diffusion and Domain Wall Pinning
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چکیده
منابع مشابه
اثر جایگزینی Ba در جایگاه Sr در ابررسانای دمای بالای Bi-2223
Bi1.8Pb0.4Sr2-xBaxCa2.2Cu3Oy (x-0, 0.1, 0.2, 0.3) samples were prepared by a conventional solid state reaction method. The effect of Ba substitution at Sr site in Bi-2223 high-TC superconductors have been investigated by the XRD, SEM, dc electrical resistivity and ac susceptibility. XRD and SEM analysis indicated Ba substitution decreased temperature of 2223 phase formation. The highest 2223 ph...
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تاریخ انتشار 2017