Determination of elements in lithium potassium niobate and lithium niobate containing vanadium by ICP-AES

Tetsuya Ashino, Kan ichi Makabe, Kunio Takada

Research output: Contribution to journalArticlepeer-review

9 Citations (Scopus)

Abstract

The elements in lithium potassium niobate and lithium niobate containing vanadium (such as aluminum, lithium, niobium, potassium and vanadium) were determined by inductively coupled plasma atomic emission spectrometry after fusion of the sample with ammonium hydrogensulfate. The samples were completely decomposed and high precision results were obtained for the metallic elements. Oxygen has been determined by a helium carrier fusion thermal conductivity method using both a nickel capsule and tin as a melting flux in a graphite crucible.

Original languageEnglish
Pages (from-to)772-774
Number of pages3
JournalFresenius' journal of analytical chemistry
Volume349
Issue number10-11
DOIs
Publication statusPublished - 1994 Oct 1

ASJC Scopus subject areas

  • Biochemistry

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