Patent · US Active

Battery active material comprising a crystal phase having a Ruddlesden-Popper structure and battery including the same

US9397336B2 · kind B2 · utility

0Cited by

1References

11Claims

0Family size

Assignee

Toyta Jidosha Kabushiki Kaisha · JP

Inventors

Takeshi TOJIGAMORI · Susono, JP
Hideki Oki · Tokyo, JP

Key dates

Filing date	Dec 11, 2013
Grant date	Jul 19, 2016
Priority date	—
Expiry date	Apr 14, 2034

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/10
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A battery active material includes a crystal phase that is represented by a formula Y2−xScxTi2O5S2 (where 0<x<2), and has a Ruddlesden-Popper structure.

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