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US 2026/0302231 A1Published application
Negative coating composition for all-solid-state battery, method for preparing same, and all-solid-state battery including same
AssigneeSamsung SDI Co., Ltd.
InventorsJuhee SOHN, Jungho LEE, Hyuksoo SHIN, Jinhoon YANG, Sungwon JUNG
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Abstract
Disclosed are a negative electrode coating composition for an all-solid-state battery and an all-solid-state battery including the same, the negative electrode coating composition for an all-solid-state battery including a metal and a carbon-based material, wherein the metal and carbon-based material are chemically bonded through sulfur.
Claims12
A negative electrode coating composition for an all-solid-state battery, comprising
- a metal and a carbon-based material,
- wherein the metal and carbon-based material are chemically bonded via sulfur.
A method for preparing a negative electrode coating composition for an all-solid-state battery, comprising
- mixing a carbon-based material and a sulfur raw material to prepare a mixture;
- supporting a metal on the mixture to prepare a supported product;
- and
- heat treating the supported product.
1 more element
Dependencies are inferred from the claim text.