Princeton University

Vorbeck Materials Corporation

Lettow, John S.

Korkut, Sibel

Aksay's, Iihan A.

Crain, John M.

Chiang, Katherine S.

Chen, Chuan-hua

Prud'homme, Robert K.

Sibel Korkut

Ilhan A Aksay

Robert K Prud'homme

John S Lettow

John M Crain

Katherine S Chiang

Chuan-Hua Chen

David L Milius

Christian Punckt

Michael Pope

Dudley A Saville

Hak Fei Poon

Chuan-hua Chen

Iihan A Aksay

Robert K PRUD'HOMME

Ilhan A Department Of Chemical Engineering Aksay

Printed electronic device comprising a substrate onto at least one surface of which has been applied a layer of an electrically conductive ink comprising functionalized graphene sheets and at least one binder. A method of preparing printed electronic devices is further disclosed.

Printed electronics

Method of making a graphene-ionic liquid composite. The composite can be used to make electrodes for energy storage devices, such as batteries and supercapacitors.

Graphene-ionic liquid composites

Functionalized graphene sheets having a carbon to oxygen molar ratio of at least about 23:1 and method of preparing the same.

Functionalized graphene sheets having high carbon to oxygen ratios

Method of making a graphene-ionic liquid composite. The composite can be used to make elec-trodes for energy storage devices, such as batteries and supercapacitors. Dis-closed and claimed herein is method of making a graphene-ionic liquid com-posite, comprising combining a graphene source with at least one ionic liquid and heating the combination at a temperature of at least about 130 &#xb0; C.

Coatings are provided containing functionalized graphene sheets and at least one binder. In one embodiment, the coatings are electrically conductive.

Coatings containing functionalized graphene sheets and articles coated therewith

An stable electrohydrodynamic filament is obtained by causing a straight electrohydrodynamic filament formed from a liquid to emerge from a Taylor cone, the filament having a diameter of from 10 nm to 100 &#x3bc;m. Such filaments are useful in electrohydrodynamic printing and manufacturing techniques and their application in liquid drop/particle and fiber production, colloidal deployment and assembly, and composite materials processing.

Electrohydrodynamic printing and manufacturing

A painted polymer part containing a conductive polymer composition containing at least one polymer and a modified graphite oxide material, which is a thermally exfoliated graphite oxide with a surface area of from about 300 m/g to 2600 m/g, wherein the painted polymer part has been electrospray painted.

Electrospray painted article containing thermally exfoliated graphite oxide and method for their manufacture

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Princeton, NJ, United States of America

Sibel Korkut