Use of a ceramic separator in lithium ion batteries, comprising an electrolyte containing ionic fluids

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United States of America Patent

PATENT NO 9214659
APP PUB NO 20080138700A1
SERIAL NO

11578664

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Abstract

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The invention relates to a separator filled with an electrolyte composition. The separator has a ceramic surface and the electrolyte composition comprises an ionic fluid. Filling with the electrolyte composition can take place, for example, by inserting the separator into a battery, e.g. into a lithium ion battery, which is filled with a corresponding electrolyte composition.

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Patent Owner(s)

Patent OwnerAddress
EVONIK DEGUSSA GMBHRELLINGHAUSER STRASSE 1-11 ESSEN 45128

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Augustin, Sven Ober-Ramstadt, DE 9 386
Hörpel, Gerhard Nottuln, DE 12 146
Hennige, Volker Dülmen, DE 46 1523
Hying, Christian Rhede, DE 66 1969
Jost, Carsten Düsseldorf, DE 19 271

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