Abstract

Low energy ion sputtering for depth profiling in SIMS, AES and XPS produces sputter induced artifacts. These effects are studied by comparing RBS spectra of the bombarded layer to the original target composition. For this purpose an automated RBS chamber has been built combining an Atomika SIMS system and a NEC microprobe RBS beam line. In this article the effect of ion beam mixing of Pt on Si and of CoSi 2 on Si under oxygen bombardment, as well as the preferential sputtering of Si in CoSi 2 under Ar bombardment are demonstrated.

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.