Polymer-ceramic Nanocomposites for High Power Capacitors

Award Information
Agency:
Department of Defense
Branch
Air Force
Amount:
$99,929.00
Award Year:
2006
Program:
STTR
Phase:
Phase I
Contract:
FA9550-06-C-0074
Agency Tracking Number:
F064-002-0461
Solicitation Year:
2006
Solicitation Topic Code:
AF06-T002
Solicitation Number:
n/a
Small Business Information
AGILTRON CORPORATION
15 Cabot Road, Woburn, MA, 01801
Hubzone Owned:
N
Socially and Economically Disadvantaged:
Y
Woman Owned:
N
Duns:
004841644
Principal Investigator:
Jack Salerno
CTO
(781) 935-1200
jsalerno@agiltron.com
Business Contact:
Mary Davoli
Contract Administrator
(781) 935-1200
maryanne@agiltron.com
Research Institution:
UNIV. OF CONNECTICUT
Carol Welt,
Department of Chemical, Materi
Storrs, CT, 06269
(860) 486-8704
Nonprofit college or university
Abstract
We propose to develop new polymer-ceramic nanoparticle composites for high power capacitors. The new approach combines the leading-edge nanomaterials development and manufacturing at Agiltron will transfer the high dielectric constant fillers to our new nanodielctrics with extremely improved breakdown strength and extensively lowered dielectric loss. We expect to fully overcome the problems of current techniques by creating a high dielectric constant interphase region around filler particles and by using low filler loading to accomplish improvements in capacitors that are orders of magnitude improved over current devices. Our nanocomposites will have a dielectric constant 2 to 3 orders of magnitude higher than that of polyimide, a breakdown strength 2-3 times higher than that of polyimide, and dielectric loss lower than 0.01. Importantly, our nanodielectric films will be flexible due to the low filler loading, and they can be folded and rolled like plastic sheets to build compact capacitors. The goal of the proposed program is to develop new nanocomposite films for high power capacitors. The proposed dielectric films will be flexible, and thermally stable with high dielectric constant (hundreds to thousands), high breakdown strength, and low loss.

* information listed above is at the time of submission.

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