ASTM F 122 : 1974 : R1985
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Test Method for Interstitial Atomic Oxygen Content of Silicon by Infrared Absorption (Withdrawn 1990)
31-12-1990
12-01-2013
CONTAINED IN VOL 10.05 1995 Determines content of interstitial oxygen in single-crystal germanium; can be used on any specimen with recordable transmission of 11.7- m infrared radiation. Useful range of oxygen concentration measurable is 10 ppb atomic for sample thickness of 25 mm to solubility limit of 100 ppm atomic.
| DocumentType |
Test Method
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Withdrawn
|
| ASTM F 120 : 1988 | Practices for Determination of the Concentration of Impurities in Single Crystal Semiconductor Materials by Infrared Absorption Spectroscopy (Withdrawn 1993) |
| ASTM E 177 : 2014 : REDLINE | Standard Practice for Use of the Terms Precision and Bias in ASTM Test Methods |
| ASTM F 120 : 1988 | Practices for Determination of the Concentration of Impurities in Single Crystal Semiconductor Materials by Infrared Absorption Spectroscopy (Withdrawn 1993) |
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