Analytical Application of Modified Hollow Cathode Lamp with Planar Solid Sample

Kazuaki Wagatsuma, Kichinosuke Hirokawa

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

A modified hollow cathode discharge lamp having three electrodes, which is operated with two individual power sources, has been developed for elemental analyses. The lamp enables analyte atoms to be directly introduced from a planar sample into the hollow cathode plasma. Detection limits and spectral interferences are reported for minor alloyed elements in various Fe-matrix alloys.

Original languageEnglish
Pages (from-to)159-162
Number of pages4
Journalanalytical sciences
Volume4
Issue number2
DOIs
Publication statusPublished - 1988 Jan 1

Keywords

  • Hollow cathode discharge lamp
  • atomic emission spectrometry
  • iron-based alloys

ASJC Scopus subject areas

  • Analytical Chemistry

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