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:
Oct. 20, 2015
Filed:
Sep. 01, 2010
Mostafa M. El-ashry, Elmsford, NY (US);
Ali Afzali-ardakani, Ossining, NY (US);
Bhupesh Chandra, White Plains, NY (US);
George S. Tulevski, White Plains, NY (US);
Mostafa M. El-Ashry, Elmsford, NY (US);
Ali Afzali-Ardakani, Ossining, NY (US);
Bhupesh Chandra, White Plains, NY (US);
George S. Tulevski, White Plains, NY (US);
International Business Machines Corporation, Armonk, NY (US);
EGYPT NANOTECHNOLOGY CENTER, , EG;
Abstract
Transparent conducting electrodes include a doped single walled carbon nanotube film and methods for forming the doped single walled carbon nanotube (SWCNT) by solution processing. The method generally includes depositing single walled carbon nanotubes dispersed in a solvent and a surfactant onto a substrate to form a single walled carbon nanotube film thereon; removing all of the surfactant from the carbon nanotube film; and exposing the single walled carbon nanotube film to a single electron oxidant in a solution such that one electron is transferred from the single walled carbon nanotubes to each molecule of the single electron oxidant.