The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 10, 2009
Filed:
Feb. 16, 2006
Liming Dai, Beavercreek, OH (US);
Kyung Min Lee, Cuyahoga Falls, OH (US);
Liming Dai, Beavercreek, OH (US);
Kyung Min Lee, Cuyahoga Falls, OH (US);
University of Dayton, Dayton, OH (US);
Abstract
A method of making an asymmetric end-functionalized carbon nanotube film is described. The method includes providing a carbon nanotube film having a first end and a second end; contacting the first end of the carbon nanotube film with a first reactive medium; reacting the first end of the carbon nanotube film with the first reactive medium by a first physicochemical process; contacting the second end of the carbon nanotube film with a second reactive medium, wherein the first reactive medium is different from the second reactive medium; and reacting the second end of the carbon nanotube film with the second reactive medium by a second physicochemical process.