Stock material or miscellaneous articles – Composite – Of silicon containing
Reexamination Certificate
2005-02-22
2005-02-22
Stein, Stephen (Department: 1775)
Stock material or miscellaneous articles
Composite
Of silicon containing
C428S448000, C428S333000, C136S258000, C136S261000, C438S489000, C438S479000, C438S482000
Reexamination Certificate
active
06858308
ABSTRACT:
The invention provides a semiconductor element having a semiconductor junction composed of silicon-based films, at least one of the silicon-based films containing a microcrystal. The microcrystal is located in at least one interface region of the silicon-based film containing the microcrystal and has no orientation property. Further, the invention provides a semiconductor element having a semiconductor junction composed of silicon-based films, at least one of the silicon-based films containing a microcrystal, and the orientation property of the microcrystal changing in a film thickness direction of the silicon-based film containing the microcrystal. Thereby, a silicon-based film having a shortened tact time, an increased film forming rate, and excellent characteristics, and a semiconductor element including this silicon-based film having excellent adhesion and environmental resistance can be obtained.
REFERENCES:
patent: 6103138 (2000-08-01), Kondo
patent: 6166319 (2000-12-01), Matsuyama
patent: 6303945 (2001-10-01), Saito et al.
patent: 6383576 (2002-05-01), Matsuyama
patent: 0895291 (1999-02-01), None
patent: 11-233803 (1999-08-01), None
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Hayashi Ryo
Kondo Takaharu
Okabe Shotaro
Sakai Akira
Sano Masafumi
Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
Stein Stephen
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