Patent · US Active

Use of thianthrene-containing polymers as a charge store

US10608255B2 · kind B2 · utility

1Cited by

3References

16Claims

0Family size

Assignee

Evonik Operations GmbH · DE

Inventors

Andreas Wild · Weimar, DE
Ulrich Schubert · Jena, DE
Bernhard Häupler · Erlangen, DE

Key dates

Filing date	Aug 4, 2017
Grant date	Mar 31, 2020
Priority date	—
Expiry date	Aug 4, 2037

Classification

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

Abstract

The present invention relates to the use of a thianthrene-containing polymer as redox-active electrode material, for example as an electrode slurry, for electrical charge storage means, especially secondary batteries. It additionally also relates to the electrode material comprising the polymer, and to an electrode and an electrical charge storage means comprising the polymer.

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