A COMPARATIVE-STUDY OF THE ELECTRICAL-PROPERTIES AND MICROSTRUCTURE OF POLYCRYSTALLINE YBACUO AND THALLIUM-BASED THIN-FILMS
Thin films of YBCO and thallium-based superconductor compounds have been deposited with very similar polycrystalline structures. The critical current densities carried by the YBCO films are much lower than measured in the thallium films (<103, as opposed to >104 A/cm2). Grain boundarie...
| Những tác giả chính: | , , , , |
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| Định dạng: | Journal article |
| Ngôn ngữ: | English |
| Được phát hành: |
1991
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