Facile Fabrication of Uniform Polyaniline Nanotubes with Tubular Aluminosilicates as Templates

Nanoscale Research Letters

关键词: Polyaniline nanotube;    Fabrication;    Halloysite nanotube;    Template;   

DOI  :  

来源: DOAJ

【 摘 要 】

Abstract

The uniform polyaniline (PANI) nanotubes, with inner diameter, outer diameter, and tubular thickness of 40, 60, and 10 nm, respectively, were prepared successfully by using natural tubular aluminosilicates as templates. The halloysite nanotubes were coated with PANI via the in situ chemical oxidation polymerization. Then the templates were etched with HCl/HF solution. The PANI nanotubes were characterized using FTIR, X-ray diffraction, and transmission electron microscopy. The conductivity of the PANI nanotubes was found to be 1.752 × 10⁻⁵(Ω·cm)⁻¹.

【 授权许可】

Unknown