Resources Contact Us Home
Strained semiconductor device and method of making same

Image Number 2 for United States Patent #7772676.

A semiconductor body is formed from a first semiconductor material, e.g., silicon. A compound semiconductor region, e.g., silicon germanium, is embedded in the semiconductor body. The compound semiconductor region includes the first semiconductor material and a second semiconductor material. The compound semiconductor region has a concentration of the second semiconductor material that varies along an interface between the side portion of the compound semiconductor region and the side portion of the semiconductor body

  Recently Added Patents
Biometric data display system and method
Adaptive frame scanning scheme for pulsed X-ray imaging
Serving base station selection based on backhaul capability
Aware manufacturing of integrated circuits
Navigation system and navigation apparatus
Antenna support device
Wearable display device
  Randomly Featured Patents
Method for detecting and controlling endless loop tachycardias of a heart being controlled by a cardiac pulse generator
Disk drive and method for performing realtime processing and non-realtime processing simultaneously
Stable fast programming scheme for displays
Water-sealed camera
Method for producing a distillate stream from a water stream containing at least one dissolved solid
Settled solids process for preparing polyester copolymer resin
Open end mutual fund securitization process
Multi-stage resettable sigma-delta converters
Wellbore milling-- drilling
Front portion of a handset