Patent · US Active

Nitrogen-doped sulfide-based solid electrolyte for all-solid batteries

US11575154B2 · kind B2 · utility

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Key dates

Filing dateMay 14, 2021
Grant dateFeb 7, 2023
Priority date
Expiry dateMay 14, 2041

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY02P70/50
  • WIPO fieldMaterials, metallurgy
  • WIPO sectorChemistry

Abstract

The present invention relates to a nitrogen-doped sulfide-based solid electrolyte for all-solid batteries. The a nitrogen-doped sulfide-based solid electrolyte for all-solid batteries includes a compound with an argyrodite-type crystal structure represented by the following Formula 1: LiaPSbNcXd  [Formula 1]

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.