• P-ISSN1225-0163
  • E-ISSN2288-8985
  • SCOPUS, ESCI, KCI

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  • P-ISSN 1225-0163
  • E-ISSN 2288-8985

동위원소희석 유도결플라스마 질량분석법에 의한 저 합금강 표준시료중의 Ni, Cr, Mo의 분석

Determination of Ni, Cr, Mo in Low Alloy Steel Reference Materials by Isotope Dilution Inductively Coupled Plasma Mass Spectrometry

분석과학 / Analytical Science and Technology, (P)1225-0163; (E)2288-8985
2003, v.16 no.1, pp.82-89
서정기 (한국표준과학연구원)
우진춘 (한국표준과학연구원)
민형식 (한국표준과학연구원)
임명철 (한국표준과학연구원)
  • 59다운로드 수
  • 312조회수

Abstract

Isotope dilution mass spectrometry (IDMS) was applied to the determination of Ni, Cr, Mo in low alloy steel reference materials. The Mo isotope ratio measurement was performed by dynamic reaction cell inductively coupled plasma mass spectrometry (DRC-ICP/MS) using ammonia as a reaction cell gas. In the case of Ni and Cr measurement, all data were obtained at medium resolution mode (m/<TEX>${\Delta}m

keywords
IDMS, DRC-ICP/MS, HR-ICP/MS, Ni, Cr, Mo, low alloy steel, NIST SRM


  • 59다운로드 수
  • 312조회수
  • 0KCI 피인용수
  • 0WOS 피인용수

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