ОТНОСИТЕЛЬНАЯ ЧУВСТВИТЕЛЬНОСТЬ ЭЛЕМЕНТОВ ПРИ ИСКРОВОМ МАСС-СПЕКТРОМЕТРИЧЕСКОМ АНАЛИЗЕ ТВЕРДЫХ ТЕЛ

Abstract

The advantage of the spark mass  spectrometric method for analysis of impurity of Solid bodies is shown. The empiric formula for calculation of relative sensitivity of various elements is given. As an exam- ple, on the basis of mass-spectrum of iron the concentration tungsten in the iron pattern of iron is calculated. Influence of different effects to the accuracy parameters of the method is considered.

article_14 (Русский)