The effect of gamma-rays on the electrical properties of Zr 55Ni5Al10Cu30 bulk metallic glass

L. H. Shah, B. Tsuchiya, S. Nagata, T. Shikama

研究成果: Article査読

4 被引用数 (Scopus)

抄録

We investigated the effects of gamma-ray irradiation on the electrical properties of Zr55Ni5Al10Cu30 bulk metallic glass (BMG) by monitoring the electrical resistivity-temperature dependence during heat treatment from room temperature to 823 K by using the four-point probe technique. X-ray diffraction (XRD) spectrum analysis was used to determine structural change after the process. It was found out that the electrical resistivity's temperature dependency curve did not change due to increase of gamma ray dose. The XRD spectrum analysis confirmed the devitrification of samples after the annealing process and we observed the absence of body-centered-orthorhombic(bco)-Ni10Zr7 peaks in the irradiated samples' spectrum after heat treatment.

本文言語English
ページ(範囲)822-825
ページ数4
ジャーナルJournal of Nuclear Materials
417
1-3
DOI
出版ステータスPublished - 2011 10月 1

ASJC Scopus subject areas

  • 核物理学および高エネルギー物理学
  • 材料科学(全般)
  • 原子力エネルギーおよび原子力工学

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