Ice-mediated coating of macroporous cryogels by carbon nanotubes: a concept towards electrically conducting nanocomposites

Ice-mediated coating of macroporous cryogels by carbon nanotubes: a concept towards electrically conducting nanocomposites

Electrically conducting super-macroporous polymer/carbon nanotubes (CNTs) composites have been fabricated with the aid of cryogenic treatment. CNTs are selectively deposited onto the inner surface of interconnected polymer walls surrounding large air-filled pores. The present concept provides highly...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2011-01, Vol.47 (20), p.5768-5770
Hauptverfasser: Petrov, Petar D, Georgiev, Georgi L
Format: Artikel
Sprache:eng
Schlagworte:
Carbon nanotubes
Conducting polymers
Conduction
Deposition
Nanocomposites
Nanotubes
Porosity
Walls
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Zusammenfassung:Electrically conducting super-macroporous polymer/carbon nanotubes (CNTs) composites have been fabricated with the aid of cryogenic treatment. CNTs are selectively deposited onto the inner surface of interconnected polymer walls surrounding large air-filled pores. The present concept provides highly conducting nanocomposites at a very low nanotubes content.
ISSN:1359-7345
1364-548X
DOI:10.1039/c1cc11045d