Patent · US Active

Electrolyte for electrochemical generator

US10833368B2 · kind B2 · utility

0Cited by

1References

25Claims

0Family size

Assignee

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

Inventors

Lionel Picard · Grenoble, FR
Gérard Gebel · Saint-Égrève, FR
Melody Leclere · Meylan, FR
Hakima Mendil · Vitry-sur-Seine, FR
Patrice Rannou · Schiltigheim, FR

Key dates

Filing date	Sep 20, 2016
Grant date	Nov 10, 2020
Priority date	—
Expiry date	Jun 20, 2037

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/50
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

Thermotropic ionic liquid crystal molecules, comprising a so-called rigid part, a so-called flexible part bonded covalently, directly or via a spacer, to said rigid part, and one or more ionic groups bonded covalently to said rigid part. Said molecules can be used as electrolytes in an electrochemical device, in particular a lithium-ion battery.

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