Voltage-controllable capacitor comprising a ferroelectric layer and method for producing the voltage-controllable capacitor comprising a ferroelectric layer

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United States of America Patent

PATENT NO 11121266
SERIAL NO

16530044

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Abstract

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The present invention relates to a voltage-controllable capacitor comprising a first electrode layer (4) composed of a non-ferroelectric material, said first electrode layer being applied on a substrate (6), a ferroelectric interlayer (3) having a thickness that is less than the thickness of the first electrode layer (4), and a second electrode layer (2) composed of a non-ferroelectric material. The ferroelectric interlayer (3) is arranged between the first electrode layer (4) and the second electrode layer (2).

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Patent Owner(s)

  • FRAUNHOFER - GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kaempfe, Thomas Dresden, DE 5 23
Polakowski, Patrick Dresden, DE 15 137
Seidel, Konrad Dresden, DE 19 111

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