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dc.contributor.authorHye Jin Yoo-
dc.contributor.authorSun Young Lee-
dc.contributor.author유남호-
dc.contributor.author이동수-
dc.contributor.author여현욱-
dc.contributor.author최용문-
dc.contributor.author고문주-
dc.contributor.authorJinwoo Park-
dc.contributor.authorKazuo Akagi-
dc.contributor.authorJae Whan Cho-
dc.date.accessioned2015-12-03T01:00:36Z-
dc.date.available2015-12-03T01:00:36Z-
dc.date.issued201310-
dc.identifier.citationVOL 181, 10-17-
dc.identifier.issn03796779-
dc.identifier.other40147-
dc.identifier.urihttp://pubs.kist.re.kr/handle/201004/45822-
dc.description.abstractLiquid crystal (LC)-functionalized multi-walled carbon nanotubes (MWNTs) were synthesized by substi-tuting decyloxy and phenylcyclohexyl (PCH) mesogenic moieties into MWNT surface through covalentlinkage. The LC-functionalized MWNTs (LC-MWNTs) showed good dispersion stability in ethanol as wellas good miscibility in a host thermotropic nematic LC (N-LC). A polarizing optical microscope imagedemonstrated that the LC-MWNTs could be well dispersed in the host N-LC within 5 wt% content of LC-MWNTs without aggregation, which is ascribed to the substantial affinity between the PCH moieties andthe host N-LC molecules. It was found that the LC-MWNTs in the host LC matrix could be well alignedparallel to the direction of the applied magnetic field of 5 T. Then the high order parameter of 0.46 forLC-MWNTs was obtained from the measurement of polarized Raman spectroscopy.-
dc.publisherSynthetic metals-
dc.subjectliquid crystal functionalized CNT-
dc.subjectmagnetic field-
dc.subjectalingment of CNT-
dc.subjectliquid crystalline CNT-
dc.subjectMagnetic alignment-
dc.subjectcarbon nanotube-
dc.subjectfunctionalized carbon nanotube-
dc.titleDispersion and magnetic field-induced alignment of functionalized carbon nanotubes in liquid crystals-
dc.typeArticle-
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