Patent · US Active

Graphene composition, method of forming a graphene composition and sensor system comprising a graphene composition

US8920764B2 · kind B2 · utility

8Cited by

0References

11Claims

0Family size

Assignee

University of Pittsburgh—Of the Commonwealth System of Higher Education · US

Inventors

Alexander Star · Pittsburgh, US
Narasimha Harindra Vedala · Pittsburgh, US
Gregg Peter Kotchey · Pittsburgh, US

Key dates

Filing date	Feb 9, 2012
Grant date	Dec 30, 2014
Priority date	—
Expiry date	Mar 3, 2032

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S977/898
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A method of forming a composition includes oxidation of graphene oxide to form holey graphene oxide having defects therein and reduction of the holey graphene oxide.

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