Solution-phase deposition of thin films on solid-state electrolytes

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United States of America Patent

PATENT NO 11961991
APP PUB NO 20210257604A1
SERIAL NO

16950922

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Abstract

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Methods, systems, and compositions for the solution-phase deposition of thin films comprising one or more artificial solid-electrolyte interphase (SEI) layers. The thin films can be coated onto the surface of porous components of electrochemical devices, such as solid-state electrolytes employed in rechargeable batteries. The methods and systems provided herein involve exposing the component to be coated to different liquid reagents in sequential processing steps, with optional intervening rinsing and drying steps. Processing may occur in a single reaction chamber or multiple reaction chambers.

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Patent Owner(s)

  • CORESHELL TECHNOLOGIES, INCORPORATED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Basu, Sourav Roger Berkeley, US 12 39
Tan, Jonathan Berkeley, US 15 65

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