Patent · US Active

Method for producing a lithium-based electrolyte for a solid microbattery

US9722278B2 · kind B2 · utility

0Cited by

8References

15Claims

0Family size

Assignee

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

Inventors

Steve Martin · Vernouillet, FR
Johnny Amiran · Eydoche, FR
Lucie Le Van-Jodin · Grenoble, FR
Sami Oukassi · Saint-Égrève, FR

Key dates

Filing date	Aug 23, 2013
Grant date	Aug 1, 2017
Priority date	—
Expiry date	Mar 9, 2034

Classification

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

Abstract

A method for producing a solid lithium-based electrolyte for a solid microbattery implements the cathode sputtering of a lithium-based target material on an object supported by a substrate holder. A grid made of lithium-free electrically conductive material is interposed between the object and the lithium-based target material, the grid being electrically connected to the substrate holder.

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