Static information storage and retrieval – Systems using particular element – Ferroelectric
Patent
1995-05-12
1997-04-22
Nelms, David C.
Static information storage and retrieval
Systems using particular element
Ferroelectric
257295, 257 39, 257 77, 257 78, H01L 2978
Patent
active
056234392
ABSTRACT:
A ferroelectric memory device includes a channel layer of a dielectric material containing oxygen, source and drain electrode provided on the channel layer across a channel region defined in the channel layer, a ferroelectric memory layer provided on the channel layer so as to cover at least the channel region, and a write control electrode provided on the ferroelectric memory layer for applying an electric field thereto.
REFERENCES:
patent: 5418389 (1995-05-01), Watanabe
patent: 5498888 (1996-03-01), Ozawa
Nikkei Microdevices, Nov. 1994, p. 53 Ferroelectric Memory .circle-solid. Cell Technology (and translation).
Gotoh Kohtaroh
Tamura Hirotaka
Yoshida Akira
Fujitsu Limited
Le Vu A.
Nelms David C.
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