1
Ali Afazali Ardakani, James B Hannon, Cherie R Kagan, George S Tulevski: Methods for separating carbon nanotubes by enhancing the density differential. International Business Machines Corporation, Cantor Colburn, Vazken Alexanian, June 1, 2010: US07727505 (7 worldwide citation)

A method for separating carbon nanotubes comprises: providing a mixture of carbon nanotubes; introducing an organic molecule having an end group capable of being chelated by a metal ion to the mixture of carbon nanotubes to covalently bond the organic molecule to at least one of the mixture of carbo ...


2
Fotios Papadimitrakopoulos, Sang Yong Ju: Methods for separating carbon nanotubes. The University of Connecticut, Cantor Colburn, June 5, 2012: US08193430 (5 worldwide citation)

Disclosed herein too is a method that includes dispersing nanotubes in media that comprises flavin moieties substituted with solubilizing side chains, and/or non-flavin containing molecular species; self-assembling the flavin moieties and other non-flavin containing molecular species in a pattern th ...


3
Michael S Arnold, Mark C Hersam, Samuel I Stupp: Monodisperse single-walled carbon nanotube populations and related methods for providing same. Northwestern University, Goodwin Procter, March 27, 2018: US09926195

The present teachings provide methods for providing populations of single-walled carbon nanotubes that are substantially monodisperse in terms of diameter, electronic type, and/or chirality. Also provided are single-walled carbon nanotube populations provided thereby and articles of manufacture incl ...


4
Bee Eng Mary Chan, Jing Wang, Tuan Dat Nguyen, Ya Xuan Thong: Methods for separating carbon nanotubes. NANYANG TECHNOLOGICAL UNIVERSITY, Seed IP Law Group, John Morgan, January 8, 2019: US10173149

In various embodiments, a method for separating semiconducting single-walled carbon nanotubes from metallic single-walled carbon nanotubes may be provided. The method may include the steps of (a) passing a carbon nanotube dispersion over a charged material. The dispersion may include a mixture of th ...


5
Fotios Papadimitrakopoulos, Sang Yong Ju: Methods for separating carbon nanotubes. University Of Connecticut, Cantor Colburn, February 25, 2010: US20100044230-A1

Disclosed herein too is a method that includes dispersing nanotubes in media that comprises flavin moieties substituted with solubilizing side chains, and/or non-flavin containing molecular species; self-assembling the flavin moieties and other non-flavin containing molecular species in a pattern th ...


6
METHODS FOR SEPARATING CARBON NANOTUBES. May 18, 2017: US20170137291-A1

In various embodiments, a method for separating semiconducting single-walled carbon nanotubes from metallic single-walled carbon nanotubes may be provided. The method may include the steps of (a) passing a carbon nanotube dispersion over a charged material. The dispersion may include a mixture of th ...


7
LENGTH-BASED SEPARATION OF CARBON NANOTUBES. August 30, 2018: US20180243692-A1

Disclosed are methods for separating carbon nanotubes on the basis of a specified parameter, such as length. The methods include labelling of the carbon nanotubes with a biological moiety, followed by SDS-PAGE and staining, to separate the carbon nanotubes on the basis of length and/or characterize ...


8
MONODISPERSE SINGLE-WALLED CARBON NANOTUBE POPULATIONS AND RELATED METHODS FOR PROVIDING SAME. September 6, 2018: US20180251371-A1

The present teachings provide methods for providing populations of single-walled carbon nanotubes that are substantially monodisperse in terms of diameter, electronic type, and/or chirality. Also provided are single-walled carbon nanotube populations provided thereby and articles of manufacture incl ...