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

doi:10.1007/BF02037505

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

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

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 and^116mIn 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 and^114mIn 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.

Original language	English
Pages (from-to)	295-303
Number of pages	9
Journal	Journal of Radioanalytical and Nuclear Chemistry Articles
Volume	182
Issue number	2
DOIs	https://doi.org/10.1007/BF02037505
Publication status	Published - 1994 Aug 1
Externally published	Yes

ASJC Scopus subject areas

Analytical Chemistry
Nuclear Energy and Engineering
Radiology Nuclear Medicine and imaging
Pollution
Spectroscopy
Public Health, Environmental and Occupational Health
Health, Toxicology and Mutagenesis

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

abstract = "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.",

author = "M. Ebihara and S. Fukatsu and K. Hirano and H. Ozaki",

year = "1994",

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doi = "10.1007/BF02037505",

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volume = "182",

pages = "295--303",

journal = "Journal of Radioanalytical and Nuclear Chemistry Articles",

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TY - JOUR

T1 - Neutron activation analysis of trace copper, zinc and indium in geological and meteoritic samples, using rapid chemical separations

AU - Ebihara, M.

AU - Fukatsu, S.

AU - Hirano, K.

AU - Ozaki, H.

PY - 1994/8/1

Y1 - 1994/8/1

N2 - 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.

AB - 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.

UR - http://www.scopus.com/inward/record.url?scp=0028122372&partnerID=8YFLogxK

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DO - 10.1007/BF02037505

M3 - Article

AN - SCOPUS:0028122372

SN - 0236-5731

VL - 182

SP - 295

EP - 303

JO - Journal of Radioanalytical and Nuclear Chemistry Articles

JF - Journal of Radioanalytical and Nuclear Chemistry Articles

IS - 2

ER -

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

Abstract

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