Electricity: electrical systems and devices – Electrostatic capacitors – Fixed capacitor
Patent
1992-04-29
1993-03-02
Griffin, Donald A.
Electricity: electrical systems and devices
Electrostatic capacitors
Fixed capacitor
361321, 365145, 257295, H01G 406, H01G 410, H01L 2702, G11C 1122
Patent
active
051915103
ABSTRACT:
A ferroelectric capacitor for a ferroelectric memory device includes a substrate, a silicon dioxide layer, a palladium adhesion layer, a bottom electrode of platinum, a metal or an alloy, a ferroelectric material and a top electrode of platinum, a metal or an alloy.
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Griffin Donald A.
Manzo Edward D.
Murphy Mark J.
Ramtron International Corporation
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