AbstractAn atomic absorption method was developed to determine the isotopic composition of lithium. The method utilizes neon-filled 6Li and 7Li hollow cathode emission lamps and a flame atomizer. The absolute precision of the method is ±0.5 at.% 6Li.KeywordsAnalysis for lithium isotopesAtomic absorption spectroscopyMethodsanalyticalTechniquesspectroscopicGet full access to this articleView all access options for this article.Get accessReferences1. Zaidel A. N. and Korrenoi E. P. , Opt. Spectrosc. 10, 299 (1961).2. Manning D. C. and Slavin Walter , At. Absorption Newslett. No. 8 (1962).3. Goleb J. A. and Yokoyama Y. , Anal. Chem. Acta 30, 213 (1964).4. Walsh A. , Spectrochim. Acta 7, 108 (1955).
