GB/T 32055-2015: Microbeam analysis -- Electron probe microanalysis -- Methods for elemental-mapping analysis using wavelength dispersive spectroscopy

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Scope

This Standard provides procedures for electron microprobe elemental mapping
analysis using wavelength dispersive spectrometry. The choice between mapping with
the electron beam moving digitally across the specimen (electron beam mapping) and
mapping with stage movement only (large-area mapping) is assessed. It describes five
types of data processing. the raw X-ray intensity data method, the k-value method, the
calibration method, the correlation method and the matrix correction method.

Basic Data

Standard ID	GB/T 32055-2015 (GB/T32055-2015)
Description (Translated English)	Microbeam analysis -- Electron probe microanalysis -- Methods for elemental-mapping analysis using wavelength dispersive spectroscopy
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	G04
Classification of International Standard	71.040.50
Word Count Estimation	15,129
Date of Issue	2015-10-09
Date of Implementation	2016-09-01
Quoted Standard	GB/T 15247-2008; GB/T 27025-2008; GB/T 6379.6-2009; GB/T 30705-2014; GB/T 20725-2006; GB/T 28634-2012; GB/T 21636-2008
Adopted Standard	ISO 11938-2012, IDT
Regulation (derived from)	National Standard Announcement 2015 No.31
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This standard specifies the use of electron microprobe spectroscopy elemental surface analysis methods. This standard specifies the mobile electron beam scans the sample surface analysis (electron beam surface analysis) and sample surface analysis mobile station (a large area of ??surface analysis) to select two modes, gives way to five kinds of data processing: original X-ray intensity method, K value method, the calibration curve method, comparative method and base Sports School Dhamma.