Electrical conductivity of an individual polyaniline nanotube synthesized by a self-assembly method

作者: Yunze Long , Lijuan Zhang , Yongjun Ma , Zhaojia Chen , Nanlin Wang

DOI: 10.1002/MARC.200300039

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摘要: Camphor sulfonic acid (CSA) doped polyaniline (PANI) nanotubes (175 nm in outer diameter and 120 inner diameter) were synthesized successfully by a self-assembly method. It is found that the room-temperature conductivity of an individual PANI nanotube 30.5 S.cm(-1); particular, intrinsic resistance (30 kOmega) much smaller than contact crossed (500 kOmega).

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