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Title: Acid doped polyaniline nanofibers synthesized by interfacial polymerization
Authors: Su, Bitao
Tong, Yongchun
Bai, Jie
Lei, Ziqiang
Wang, Ke
Mu, Hongmei
Dong, Na
Issue Date: Apr-2007
Publisher: CSIR
IPC Code: Int. Cl. ⁸ B82B; D01F6/60; D01F8/12; H01B1/12
Abstract: Acid-doped polyaniline (PANI) nanofibers have been successfully synthesized by interfacial polymerization and characterized by TEM, FT-IR and UV-vis spectra and thermal analysis. The TEM results show that the type of dopant acid: acetic, phosphoric, hydrochloric and perchloric acids, and the concentrations of aniline monomer and acid affect the morphology and diameter of the nanofibers. The diameters of the nanofibers are in the range of 30-50 nm, which increase with the increase in acid strength. The electrical conductivity of nanofibers varies in the order: HAC-PANI
Page(s): 595-599
ISSN: 0376-4710
Appears in Collections:IJC-A Vol.46A(04) [April 2007]

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