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ASTM E1361

Standard Guide for Correction of Interelement Effects in X-Ray Spectrometric Analysis

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Organization: ASTM
Publication Date: 10 October 2002
Status: active
Page Count: 12
ICS Code (Physicochemical methods of analysis): 71.040.50
scope:

This guide is an introduction to mathematical procedures for correction of interelement (matrix) effects in quantitative X-ray spectrometric analysis.

The procedures described correct only for the interelement effect(s) arising from a homogeneous chemical composition of the specimen. Effects related to either particle size, or mineralogical or metallurgical phases in a specimen are not treated.

These procedures apply to both wavelength and energy-dispersive X-ray spectrometry where the specimen is considered to be infinitely thick, flat, and homogeneous with respect to the depth of penetration of the exciting X-rays (1).2

This document is not intended to be a comprehensive treatment of the many different techniques employed to compensate for interelement effects. Consult Refs (2-5) for descriptions of other commonly used techniques such as standard addition, internal standardization, etc.

2 The boldface numbers in parentheses refer to the list of references at the end of this standard.

Document History

ASTM E1361
October 10, 2002
Standard Guide for Correction of Interelement Effects in X-Ray Spectrometric Analysis
This guide is an introduction to mathematical procedures for correction of interelement (matrix) effects in quantitative X-ray spectrometric analysis. The procedures described correct only for the...
October 10, 2002
Standard Guide for Correction of Interelement Effects in X-Ray Spectrometric Analysis
This guide is an introduction to mathematical procedures for correction of interelement (matrix) effects in quantitative X-ray spectrometric analysis. The procedures described correct only for the...
October 10, 2002
Standard Guide for Correction of Interelement Effects in X-Ray Spectrometric Analysis
This guide is an introduction to mathematical procedures for correction of interelement (matrix) effects in quantitative X-ray spectrometric analysis. The procedures described correct only for the...
June 29, 1990
Standard Guide for Correction of Interelement Effects in X-Ray Spectrometric Analysis
1. Scope 1.1 This guide is an introduction to mathematical procedures for correction of interelement (matrix) effects in quantitative X-ray spectrometric analysis. 1.1.1 The procedures described...

References

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