ISSN:
1089-7690
Source:
AIP Digital Archive
Topics:
Physics
,
Chemistry and Pharmacology
Notes:
Inclusion complex formation between a conducting polymer, polyaniline (PANI) with emeraldine base, and a molecular nanotube synthesized from α-cyclodextrin (α-CD) has been studied by atomic force microscopy. We observed a rodlike inclusion complex of PANI and the molecular nanotube on mica substrate at room temperature. The height of this structure is nearly equal to the outside diameter of α-CD and almost uniform along the whole length of the structure, which indicates that a conducting wire of PANI is fully covered by molecular nanotubes as insulator. Accordingly, this inclusion complex can be regarded as insulated molecular wire. © 2002 American Institute of Physics.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.1446423
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