Title:
POSITIVE ELECTRODE COMPOSITION FOR ALL-SOLID-STATE BATTERY AND ALL-SOLID-STATE BATTERY USING THE SAME
Document Type and Number:
Japanese Patent JP2022023787
Kind Code:
A
Abstract:
To provide a positive electrode composition for an all-solid-state battery and an all-solid-state battery using the same which can improve the conductivity of the all-solid-state battery and achieve a theoretical specific capacity while using sulfur as an electrode.SOLUTION: There are provided a positive electrode composition for the all-solid-state battery which includes a complex of (1) S-C-PXn in which S is elemental sulfur, C is at least one conductive carbon, PXn is phosphorus halide, X is selected from Cl, Br, or I in the formula, n is an integer selected from 3 to 5, and at least one additive, a convenient method for preparing the positive electrode composition for the all-solid-state battery, and an all-solid-state battery with discharge capacity in the range of 1700 to 2200 mAh/g at a discharge rate of 1/30C.SELECTED DRAWING: None
Inventors:
SANKARALINGAM VENKATRAM
DHARMARAJU CHINNAIAH
KARTHIKEYAN NARASHIBAN
VIJAYGANESH KRISHNAN
BALAJI KALYANARANGAN
OMA ATSUSHI
UEDA NAOKI
OGAWA TOME
DHARMARAJU CHINNAIAH
KARTHIKEYAN NARASHIBAN
VIJAYGANESH KRISHNAN
BALAJI KALYANARANGAN
OMA ATSUSHI
UEDA NAOKI
OGAWA TOME
Application Number:
JP2021097315A
Publication Date:
February 08, 2022
Filing Date:
June 10, 2021
Export Citation:
Assignee:
NISSAN MOTOR
RENAULT SAS
RENAULT SAS
International Classes:
H01M4/1397; H01M4/136; H01M4/36; H01M4/38; H01M4/40; H01M4/62; H01M10/052; H01M10/0562
Attorney, Agent or Firm:
Hatta International Patent Corporation
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