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나노물질 및 화학반응 연구단
나노물질 및 화학반응 연구단
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Direct Growth of Polyaniline Chains from N-Doped Sites of Carbon Nanotubes

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Title
Direct Growth of Polyaniline Chains from N-Doped Sites of Carbon Nanotubes
Author(s)
Atta Ul Haq; Joonwon Lim; Je Moon Yun; Won Jun Lee; Tae Hee Han; Sang Ouk Kim
Publication Date
2013-11
Journal
SMALL, v.9, no.22, pp.3829 - 3833
Publisher
WILEY-V C H VERLAG GMBH
Abstract
Polymer grafting from graphitic carbon materials has been pursued for several decades. Unfortunately, currently available methods mostly rely on the harsh chemical treatment of graphitic carbons which causes severe degradation of chemical structure and material properties. A straightforward growth of polyaniline chain from the nitrogen (N)-doped sites of carbon nanotubes (CNTs) is presented. N-doping sites along the CNT wall nucleate the polymerization of aniline, which generates seamless hybrids consisting of polyaniline directly grafted onto the CNT walls. The resultant materials exhibit excellent synergistic electrochemical performance, and can be employed for charge collectors of supercapacitors. This approach introduces an efficient route to hybrid systems consisting of conducting polymers directly grafted from graphitic dopant sites.
URI
https://pr.ibs.re.kr/handle/8788114/1209
ISSN
1613-6810
Appears in Collections:
Center for Nanomaterials and Chemical Reactions(나노물질 및 화학반응 연구단) > Journal Papers (저널논문)
Files in This Item:
37_IBS CA1301-2_small_Direct Growth of Polyaniline Chains from N-Doped Sites.pdfDownload

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