Transistor element including a buried insulating layer having enhanced functionality

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United States of America Patent

PATENT NO 10319732
APP PUB NO 20180366484A1
SERIAL NO

15622497

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Abstract

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In sophisticated SOI transistor elements, the buried insulating layer may be specifically engineered so as to include non-standard dielectric materials. For instance, a charge-trapping material and/or a high-k dielectric material and/or a ferroelectric material may be incorporated into the buried insulating layer. In this manner, non-volatile storage transistor elements with superior performance may be obtained and/or efficiency of a back-bias mechanism may be improved.

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Patent Owner(s)

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GLOBALFOUNDRIES U S INC2600 GREAT AMERICA WAY SANTA CLARA CA 95054

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beyer, Sven Dresden, DE 102 1337
Chandrashekhar, Sandhya San Jose, US 2 1
Duenkel, Stefan Dresden, DE 5 60
Poth, Jochen Willi Moritzburg, DE 1 1
Richter, Ralf Radebeul, DE 169 2066
Wu, Zhi-Yuan Fremont, US 9 19

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