Effect of γ-irradiation on the critical current density of T1/F superconductors

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• 作者：Hamdan ; N.M. ; Al-Harthi ; A.S. ; Choudhary ; M.F.
• 刊名：Physica C
• 出版年：1997
• 期刊代码：80_09214534
• 类别：ms
• 出版时间：August, 1997
• 卷：282-287
• 期：4
• 页码：2273-2274
• 文件大小：129 K

摘要

The effect of low dose γ-irradiation on the hysteresis width and critical current density of thallium fluorine superconductors is reported. We found that addition of fluorine in a controlled manner to the T1-1223 may enhance the critical current density and make this matterial very sensitive to γ- irradiation.