Microstructural characterization of GaSr
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J. Ramirez-Castellanos; Y. Matsui; E. Takayama-Muromachi; M. Isobe
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Article
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1995
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Elsevier Science
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English
⚖ 347 KB
The microstructure of the n = 3 member of the homologous series of superconductors GaSr2Ca .\_ 1Cu,O2, + 3 prepared under high pressure (6 GPa) was investigated by means of selected-area electron diffraction (SAED) and high-resolution transmission electron microscopy (HRTEM). The GaSr2Ca2Cu309+ ~ ph