Synthesis of Polyaniline by Emulsion Polymerization - Couverture souple

Gupta, Alok

Couverture souple

ISBN 10 : 613864140X ISBN 13 : 9786138641407

Editeur : Scholars' Press, 2019

Synopsis

In this work polyaniline (PANI) has been made through polymerization of aniline using emulsion polymerization technique. The polymerization is carried out in an emulsion comprising water and a non-polar or weakly polar organic solvent (Xylene) in the presence of the functionalized protonic acid dodecylbenzenesulphonic acid (DBSA). It is found that using the emulsion polymerization technique, conducting PANI-DBSA complexes can be produced that exhibit high molecular weight, good conductivity and high solubility in organic solvents in the electrically conducting state. Electrically conducting polyaniline PANI-DBSA prepared by an inverted emulsion polymerization in which DBSA played both roles of surfactant and dopant. Fourier transform infrared FTIR. spectroscopy for the PANI-DBSA showed the existence of hydrogen bonding between PANI and DBSA which indicates the existence of PANI. UV-Vis spectra was performed to check the doping level of DBSA. The electrical conductivity measurement, TGA test and measurement of viscosity was also studied in the book.

Détails de l'édition

• Éditeur: Scholars' Press
• Date d'édition: 2019
• Langue: anglais
• ISBN 10: 613864140X
• ISBN 13: 9786138641407
• Reliure: Broché
• Nombre de pages: 64
• Coordonnées du fabricant: non disponible
• Personne responsable: non disponible