Semiconductor device and method for manufacturing the same

Details Semiconductor device and method for manufacturing the same Semiconductor device and method for manufacturing the same

2011-07-26

2011-07-26

Wilson, Allan R (Department: 2815)

Semiconductor device manufacturing: process

Making field effect device having pair of active regions...

On insulating substrate or layer

C257SE21415, C438S154000

Reexamination Certificate

active

07985634

ABSTRACT:
A semiconductor device includes a Si substrate, an insulating film formed on one part of the Si substrate, a bulk Si region grown on other part of the Si substrate other than the insulating film, Si1-xGex(0<x≦1) thin film formed on the insulating film in direct contact with the insulating film, and substantially flush with top of the bulk Si region, a first field effect transistor fabricated in the bulk Si region, and a second field effect transistor fabricated in the Si1-xGexthin film.

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