Separation medium containing thermally exfoliated graphite oxide

Citation:

Prud'homme, R. K. ; Aksay, I. A. ; Herrera-Alonso, M. Separation medium containing thermally exfoliated graphite oxide, 2012. US Patent 8,105,976.

International Patent Number:

US

Abstract:

A separation medium, such as a chromatography filling or packing, containing a modified graphite oxide material, which is a thermally exfoliated graphite oxide with a surface area of from about 300 m2/g to 2600 m2/g, wherein the thermally exfoliated graphite oxide has a surface that has been at least partially functionalized.

Issue Date:

January 31, 2012