Presentation Information

4:30 PM - 6:00 PM JST(7:30 AM - 9:00 AM UTC)

[P83]Al Substitution Effects on Phase Stability and Superconductivity of Al-Nb-Ti-V-Zr Alloy

*Tatsuhiro Yamauchi¹, Yujiro Numata¹, Hironari Okada², Satoshi Awaji³ (1. Graduate School of Engineering, Tohoku Gakuin Univ, 2. Faculty of Engineering, Tohoku Gakuin Univ, 3. Institute for Materials Research, Tohoku Univ)

Keywords:

超伝導体,多元系合金,軽元素,磁場中電気抵抗測定,アーク溶解法

多元系合金であるAl_4xNb_(25-x)Ti_(25-x)V_(25-x)Zr_(25-x)合金を作製し，結晶構造特性や超伝導特性へ与えるAl元素の置換効果について調査し，Nb-Ti合金やNb-Ti-V合金と比較，考察を行った

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