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US 2015/0255187 A1Published application
Separation of Single-Walled Carbon Nanotubes By Electronic Type Using Block Copolymers
AssigneeNorthwestern University
InventorsMark C. Hersam, Alexander L. Antaris, Alexander A. Green
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Abstract
The separation of single-walled carbon nanotubes (SWNTs), by electronic type using centrifugation of compositions of SWNTs and surface active block copolymers in density gradient media.
Claims5
A composition comprising a mixture of single-walled carbon nanotubes and at least one alkylene diamine-linked poly(alkylene oxide) block copolymer.
Dependencies are inferred from the claim text.