Indian materials smart materials
News Insight

Prof. Ashutosh Tiwari, Editor-in-Chief has been honoured Scientists with Adv Mater Lett Award 2013.

Online Advertising

Adv Mat Lett is an official journal of IAAM

VBRI Press is a member of CrossRefDOAJ
Adv Mat Lett is a member of DOAJ

fullabstractpdf

Get PDF

Full Article

Fabrication Of Polyaniline Nanofibers By Chronopotentiometery

Yasir Ali, Vijay Kumar, R G Sonkawade and A S Dhaliwal

Volume 3, Issue 5, Page 388-392 | DOI: 10.5185/amlett.2012.6358

Keywords: Polyaniline; chronopotentiometery; nanofibers; UV-visible; SEM; Raman spectroscopy.

Abstract: 

We have electrochemically synthesized polyaniline nano fibers with optimized process parameters (viz. concentration of monomer and dopant, applied current density, deposition time, etc.) on ITO coated glass substrate. The nano fibers of polyaniline were subjected to UV Visible, SEM and Raman spectroscopy. UV Vis spectra show two prominent peaks at 317 and 418 nm, which confirm the presence of different forms of polyaniline. Raman spectra confirm the formation of polyaniline. SEM image of synthesized nano fibers showed a flower like structure with an isotropic growth rate. Copyright © 2012 VBRI press.

fullabstractpdf

Get PDF

Full Article