Patent · US Active

Electrode material for a lithium cell

US9819011B2 · kind B2 · utility

1Cited by

0References

27Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Thomas Eckl · Leonberg, DE
Anika Marusczyk · Stuttgart, DE
Malte Rolff · Stockelsdorf, DE
Ingo Kerkamm · Leinfelden, DE

Key dates

Filing date	Dec 15, 2014
Grant date	Nov 14, 2017
Priority date	—
Expiry date	Apr 28, 2035

Classification

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

Abstract

An electrode material for an electrochemical energy store, in particular for a lithium cell, includes at least one first lithiatable active material, which is based on a transition metal oxide, and at least one second lithiatable active material, which is based on a doped transition metal oxide, the doped transition metal oxide of the second lithiatable active material being doped with at least one redox-active element. Also described is a method for manufacturing an electrode of this type.

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