Ferroelectric capacitor and process for its manufacture

Electricity: electrical systems and devices – Electrostatic capacitors – Fixed capacitor

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C361S321100, C257S306000

Reexamination Certificate

active

07031138

ABSTRACT:
In a capacitor and a method for its manufacture, a first electrode layer and a second electrode layer are formed such that a ferroelectric layer is situated between the first and second electrode layer. A first bilayer or multi-layer seed structure is formed between the ferroelectric layer and either the first electrode layer or the second electrode layer.

REFERENCES:
patent: 5736759 (1998-04-01), Haushalter
patent: 5913117 (1999-06-01), Lee
patent: 5978207 (1999-11-01), Anderson et al.
patent: 6153898 (2000-11-01), Watanabe et al.
patent: 6229166 (2001-05-01), Kim et al.
patent: 2001/0025977 (2001-10-01), Hieda
patent: 0618598 (1994-10-01), None
patent: 1069606 (2001-01-01), None
patent: 1150344 (2001-10-01), None
patent: 2002-198496 (2002-07-01), None
Chang L H et al: “Single and Multilayer Ferroelectric PbZrxTi1-x03 (PZT) on BaTi03” Thin Solid Films, Elsevier-Sequoia S.A. Lausanne, CH, vol. 303, No. 1-2, Jul. 15, 1997, pp. 94-100, XP004087618.
Othman M. B. et al. “A Novel Process For Alkoxide-Derived PZT Thin Films With Multi-Leeding Layers” Proceedings Of The IEEE International Symposium On Applications Of Ferroelectrics, XX, XX, vol. 2, Aug. 18, 1996, pp. 731-734, XP002070778.
International Search Report, mailing date May 10, 2004.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Ferroelectric capacitor and process for its manufacture does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ferroelectric capacitor and process for its manufacture, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ferroelectric capacitor and process for its manufacture will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3585440

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.