Abstract
A solution technique in fluorescent X-ray spectrography was recommended for the rapid determination of zinc, selenium and tellurium in photoconductive single crystals of zinc selenide-telluride.
The sample was dissolved in concentrated nitric acid and diluted with water. The fluorescent X-ray intensity ratios of elements in the solution were measured, with the correction for interelement effects by equations composed of linear functions, and the three elements in the sample were determined referring to calibration curves. The relative error for synthetic solutions was about 1 %, and the time required for an analysis of practical samples was about 100 min.
