ASTM E1361 - 02(2014)E1 - Standard Guide for Correction of Interelement Effects in X-Ray Spectrometric Analysis

ASTM E1361 - 02(2014)E1

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

Status : Current   Published : November 2014

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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 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.

1.1.2 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

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.




Standard NumberASTM E1361 - 02(2014)E1
TitleStandard Guide for Correction of Interelement Effects in X-Ray Spectrometric Analysis
StatusCurrent
Publication Date15 November 2014
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Descriptors Fundamental parameters, Influence coefficients, Interelement effects, X-ray fluorescence
ICS71.040.50
PublisherASTM
FormatA4
DeliveryYes
Pages12
File Size197 KB
Price£45.00


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