Isotopic Analysis of Lithium by Atomic Absorption Spectrophotometry

1 May 1971

journal article
research article
Published by SAGE Publications in Applied Spectroscopy

Vol. 25 (3) , 328-330
https://doi.org/10.1366/000370271779949069

Abstract

An 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.

Keywords

ANALYSIS FOR LITHIUM ISOTOPES
ATOMIC ABSORPTION SPECTROSCOPY
METHODS
ANALYTICAL
TECHNIQUES
SPECTROSCOPIC

This publication has 2 references indexed in Scilit:

The use of a discharge tube as an absorption source for the determination of lithium-6 and lithium-7 isotopes by atomic absorption spectrophotometry
Analytica Chimica Acta, 1964
The application of atomic absorption spectra to chemical analysis
Spectrochimica Acta, 1955