A programme for electron probe micro-analysis
IR@CECRI: CSIR-Central Electrochemical Research Institute, Karaikudi
View Archive Info| Field | Value | |
| Title |
A programme for electron probe micro-analysis
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| Creator |
Karuppiah, N.
Ramakrishnan, K.R. Mahadevaiyer, Y. |
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| Subject |
Electrochemical Instrumentation
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| Description |
Quantitative Electron Probe Micro Analysis (EPMA) is carried out by non-dispersive energy
analysis or EDAX or by dispersive wave length analysis or WDS. The present paper discusses
a computer programme developed in BASIC language for quantitative evaluation of metallographic
specimen containing a number of component elements, using the absorption, atomic
number (stopping power and reflection power) and fluorescence corrections known as ZAF
correction. A comprehensive flow chart and the detailed programme written in basic language
are provided in the appendix which can be run in Casio PB 300 personal'computer. The programme
has been tested for actual quantitative estimation of a steel specimen containing iron,
chromium, manganese, carbon and silicon. The x-ray data was obtained from a Double Dispersion
Spectroscope (DDS) attached to a JEOL JSM 35 CF model SEM.
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| Publisher |
Central Electrochemical Research Institute
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| Date |
1986
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://cecri.csircentral.net/2125/1/43-1986.pdf
Karuppiah, N. and Ramakrishnan, K.R. and Mahadevaiyer, Y. (1986) A programme for electron probe micro-analysis. Bulletin of Electrochemistry , 2 (1). pp. 75-81. ISSN 0256-1654 |
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| Relation |
http://cecri.csircentral.net/2125/
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