Phase Separation and Crystallization of BiSrCaCu2Al0.5Ox Glass |
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| Authors: | Toshihiro Kasuga Yoshihiro Abe |
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| Affiliation: | Department of Materials Science and Engineering, Nagoya Institute of Technology, Nagoya 466, Japan |
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| Abstract: | Al2O3 addition to the melt of a BiSrCaCu2O x composition was found by TEM observation to cause the liquid-liquid phase separation of the melt-quenched glass, and to result in preferential precipitation of superconducting Bi2Sr2Ca1Cu2O x crystals from the melt during the cooling process. |
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