Patent · US Active

Lithium batteries containing lithium-bearing iron phosphate and carbon

US8703332B2 · kind B2 · utility

2Cited by

0References

8Claims

0Family size

Assignees

Prayon · BE
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES · FR

Inventors

Sébastien Patoux · Voiron, FR
Sebastien Martinet · Grenoble, FR
Sébastien Launois · Grenoble, FR
Alain Gourgue · Lincent, BE
Alain Germeau · Auderghem - Oudergem, BE
Isabelle Willems · Soye, BE

Key dates

Filing date	Jan 28, 2011
Grant date	Apr 22, 2014
Priority date	—
Expiry date	Jan 28, 2031

Classification

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

Abstract

The invention relates to lithium-bearing iron phosphate in the form of micrometric mixed aggregates of nanometric particles, to an electrode and cell resulting therefrom and to the method for manufacturing same, which is characterized by a nanomilling step.

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