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Calibration of Scanning Electron Microscopes over a Wide Range of Magnifications
A new method is proposed for calibrating scanning electron microscopes (SEM) with magnification in the 10–50000 × range using an end gauge and an auxiliary structure. Use of a certified end gauge ensures traceability of the calibration results to the primary standard for the meter. The relative expa...
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Published in: | Measurement techniques 2017-03, Vol.59 (12), p.1245-1249 |
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Main Authors: | , , , , , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
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Summary: | A new method is proposed for calibrating scanning electron microscopes (SEM) with magnification in the 10–50000
×
range using an end gauge and an auxiliary structure. Use of a certified end gauge ensures traceability of the calibration results to the primary standard for the meter. The relative expanded uncertainty of measurements on an S-4800 SEM at magnifications of 1000, 10000, and 50000
×
is less than 0.14%. |
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ISSN: | 0543-1972 1573-8906 |
DOI: | 10.1007/s11018-017-1123-5 |