Abstract

The possible use of the absorption band at 1207 cm−1 for the measurement of the concentration of interstitial oxygen (Oi) in silicon samples subjected to a precipitation thermal treatment is discussed. The results of low temperature infrared absorption measurements show that the conversion factor for such evaluation of the residual Oi after precipitation is strongly influenced by the presence of oxide precipitates; a limit value for the concentration of precipitated oxygen is identified, above which the measure becomes unreliable.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.