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  • Directed carbon nanotube assembly using a pyrene-functionalized polymer.

Directed carbon nanotube assembly using a pyrene-functionalized polymer.

Chemical communications (Cambridge, England) (2009-08-05)
Eric Schopf, Rebecca Broyer, Lei Tao, Yong Chen, Heather D Maynard
PMID19652791
ABSTRACT

A pyrene-functionalized polymer was patterned via electron beam lithography onto a silicon wafer and shown to selectively bind with carbon nanotubes.

MATERIALS
Product Number
Brand
Product Description
14509
Sigma-Aldrich
Poly(ethylene glycol) bis(amine), Mw 20,000
14502
Sigma-Aldrich
Poly(ethylene glycol) bis(amine), Mw 3,000
14504
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Poly(ethylene glycol) bis(amine), Mw 6,000
14508
Sigma-Aldrich
Poly(ethylene glycol) bis(amine), Mw 10,000
P9906
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Poly(ethylene glycol) bis(amine), average Mn 3400
14501
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Poly(ethylene glycol) bis(amine), Mw 2,000
752444
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Poly(ethylene glycol) diamine, average Mn 6,000
752452
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Poly(ethylene glycol) diamine, average Mn 3,000
752460
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Poly(ethylene glycol) diamine, average Mn 10,000
753084
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Poly(ethylene glycol) diamine, average Mn 2,000