Planar III-V field effect transistor (FET) on dielectric layer

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United States of America Patent

PATENT NO 9882021
SERIAL NO

15047871

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Abstract

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A method of forming a semiconductor substrate including a type III-V semiconductor material directly on a dielectric material that includes forming a trench in a dielectric layer, and forming a via within the trench extending from a base of the trench to an exposed upper surface of an underlying semiconductor including substrate. A III-V semiconductor material is formed extending from the exposed upper surface of the semiconductor substrate filling at least a portion of the trench.

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Patent Owner(s)

Patent OwnerAddress
INTERNATIONAL BUSINESS MACHINES CORPORATIONNEW ORCHARD ROAD ARMONK NY 10504

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cheng, Cheng-Wei White Plains, US 144 614
Kiewra, Edward W South Burlington, US 48 553
Majumdar, Amlan White Plains, US 160 3393
Rana, Uzma Chappaqua, US 20 143
Sadana, Devendra K Pleasantville, US 897 10959
Shiu, Kuen-Ting Yorktown Heights, US 124 805
Sun, Yanning Scarsdale, US 53 370

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