INVESTIGATION OF SILICON INTERSTITIAL REACTIONS WITH INSULATING FILMSUSING THE SILICON-WAFER BONDING TECHNIQUE

Citation
D. Tsoukalas et al., INVESTIGATION OF SILICON INTERSTITIAL REACTIONS WITH INSULATING FILMSUSING THE SILICON-WAFER BONDING TECHNIQUE, Applied physics letters, 63(23), 1993, pp. 3167-3169
Citations number
12
Categorie Soggetti
Physics, Applied
Journal title
ISSN journal
00036951
Volume
63
Issue
23
Year of publication
1993
Pages
3167 - 3169
Database
ISI
SICI code
0003-6951(1993)63:23<3167:IOSIRW>2.0.ZU;2-A
Abstract
The silicon wafer bonding technique of silicon implanted with oxygen ( SIMOX) wafers is used to investigate the silicon interstitial reaction s with a thin thermal oxide layer formed on the surface of one of the wafers before bonding. The silicon interstitials are generated by oxid ation of the surface of selectively thinned bonded samples that form a silicon on insulator structure on the top of a SIMOX wafer. By monito ring the length of pregrown oxidation stacking faults we can calculate the diffusivity of the silicon interstitials transport vehicle in the thin oxide film for a temperature range widely used in silicon techno logy.