Neutron activation analysis of trace copper, zinc and indium in geological and meteoritic samples, using rapid chemical separations

M. Ebihara*, S. Fukatsu, K. Hirano, H. Ozaki

*この研究の対応する著者

研究成果査読

1 被引用数 (Scopus)

抄録

For the determination of trace Cu, Zn and In in rock samples, a simple and convenient scheme of RNAA is presented. In this scheme, relatively short-lived nuclides,64Cu,69mZn and116mIn are radiochemically purified immediately after the irradiation of samples. Although the sensitivity for Zn and In is lower in this scheme than that in the RNAA using65Zn and114mIn at a higher neutron fluence, the present radiochemical procedures are simpler and were proved to be highly effective for the determination of these elements in most terrestrial igneous rocks and meteorite samples.

本文言語English
ページ(範囲)295-303
ページ数9
ジャーナルJournal of Radioanalytical and Nuclear Chemistry Articles
182
2
DOI
出版ステータスPublished - 1994 8 1
外部発表はい

ASJC Scopus subject areas

  • 分析化学
  • 原子力エネルギーおよび原子力工学
  • 放射線学、核医学およびイメージング
  • 汚染
  • 分光学
  • 公衆衛生学、環境および労働衛生
  • 健康、毒物学および変異誘発

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