Online ISSN: 2515-8260

Keywords : Conducting polymers

Synthesis And Morphological Study Of Polyaniline

Samala Sai; Anil Kumar

European Journal of Molecular & Clinical Medicine, 2020, Volume 7, Issue 7, Pages 3848-3852

An experiment was done for the synthesis of the two types of polyaniline one is with the solvent and the other is without the solvent, after that we dry in the vacuum oven, which gives the two different types of morphologies. The polyaniline was prepared by the chemical oxidative polymerization method. For the characterisation of the polyaniline here we use scanning electron microscopy, X-ray diffraction, Fourier transform infrared spectroscopy. Polyaniline is easily synthesised and available at a low cost. The prepared polyaniline has shown the amorphous nature of material.

Brief Review On Various Polymerization Methods Of Polyindole

Shivani, Sanchit Mondal; Sams Un Nisa; Harish Mudila

European Journal of Molecular & Clinical Medicine, 2020, Volume 7, Issue 7, Pages 3770-3773

Polyindole (PIND) in current times is one of the chiefly studied conductive
material and is being used in numerous electrical and electrochemical field. However the
conductivity of any conducting polymer chiefly affected by its polymerization technique.
Various polymerization techniques viz. Chemical oxidative polymerization,
Electrochemical polymerization, Interfacial/Emulsion polymerization, etc. are employed
for the same. Each technique used by researcher do have its own pros and cons which
further depends upon the chemical (solvent, oxidants, surfactants, concentration etc.) and
physical (temperature, pressure, etc.) condition to be implied.