SEMI MF1188:2007(R2023)
Current
The latest, up-to-date edition.
Test Method for Interstitial Oxygen Content of Silicon by Infrared Absorption With Short Baseline
Hardcopy
English
01-11-2023
This Test Method covers the determination of the interstitial oxygen content of single crystal silicon by measurement of an infrared absorption band at room temperature, using a short baseline drawn between 1040 cm1 and 1160 cm1 to reduce the uncertainties due to perturbations in the IR absorption at the end-point regions of longer baselines that arise from effects other than absorption by interstitial oxygen. Use of the short baseline results in improved precision of the method.
DocumentType |
Test Method
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Pages |
0
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PublisherName |
Semiconductor Equipment & Materials Institute
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Status |
Current
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Supersedes |
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