Patent · US Active

Solid-state electrolytes for rechargeable lithium batteries

US9209487B2 · kind B2 · utility

2Cited by

3References

13Claims

0Family size

Assignee

United States of America as represented by the Secretary of the Air Force · US

Inventors

Lawrence G. Scanlon, Jr. · Fairborn, US
Joseph P. Fellner · Kettering, US
William A. Feld · Beavercreek, US
Leah R. Lucente · Beavercreek, US
Jacob W. Lawson · Springfield, US
Andrew M. Beauchamp · Lancaster, US

Key dates

Filing date	Jul 17, 2014
Grant date	Dec 8, 2015
Priority date	—
Expiry date	Jul 17, 2034

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P70/50
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A lithium ion battery cell. The lithium ion battery cell includes a lithium-based anode, a cathode, and a solid-state electrolyte positioned between the lithium-based anode and the cathode. The cathode comprises alkylammonium cation lithium phthalocyanine anion complex. The solid-state electrolyte comprises an alkoxyalkylammonium cation lithium phthalocyanine anion complex.

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