The effect of different doses of γ-rays on the behavior of the critical current density, J c in an YBa 2 Cu 3 O 7 polycrystalline sample has been investigated at high temperatures. The samples were irradiated at room temperature by a 60 Co γ-ray source at a dose rate of 0.5 MR/h. J c was found to in
Analysis of the relationship between transition temperature, structure, critical current density and relative density of the polycrystalline superconductor YBa2Cu3O7−δ
✍ Scribed by Y. Ping; R. Xu
- Publisher
- Springer
- Year
- 1989
- Tongue
- English
- Weight
- 531 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0261-8028
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