Patent · US Active

Self assembled multi-layer nanocomposite of graphene and metal oxide materials

US8835046B2 · kind B2 · utility

5Cited by

10References

14Claims

0Family size

Assignee

Battelle Memorial Institute · CH

Inventors

Jun Liu · 红钢城街道, CN
Daiwon Choi · Richland, US
Rong Kou · Richland, US
Zimin Nie · Richland, US
Donghai Wang · New Orleans, US
Zhenguo Yang · Richland, US

Key dates

Filing date	Aug 9, 2010
Grant date	Sep 16, 2014
Priority date	—
Expiry date	Sep 6, 2030

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

Nanocomposite materials having at least two layers, each layer consisting of one metal oxide bonded to at least one graphene layer were developed. The nanocomposite materials will typically have many alternating layers of metal oxides and graphene layers, bonded in a sandwich type construction and will be incorporated into an electrochemical or energy storage device.

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