Method for manufacturing all-solid-state battery

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United States of America Patent

PATENT NO 11894542
APP PUB NO 20210242444A1
SERIAL NO

17269716

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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To lower electrical resistance by increasing the interfacial surface area and the adhesion between a current collector and an active material or an electrolyte, or between the active material and the electrolyte in an all-solid-state battery. In addition, to improve battery performance by eliminating or minimizing residual carbon originating from a binder. A slurry, composed of an electrode active material and a solvent, and a slurry, composed of electrolyte particles and a solvent, can be impacted against a target and thereby attached thereto to form a high-density layer and improve adhesion. Moreover, residual carbon is eliminated or minimized by eliminating or minimizing the content of binders, thereby improving battery performance.

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Patent Owner(s)

Patent OwnerAddress
MTEK-SMART CORPORATIONYOKOHAMA-SHI KANAGAWA 223-0064

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Matsunaga, Masafumi Yokohama, JP 31 246

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