Synthesis, identification and study of electrical conductivity of the doped poly 0-amino phenol

Abstract EN

Poly o-amino phenol was doped with several types of doping materials which are 4 (4- hydroxy phenyl azo) benzene sulfonic acid, 2,5- dimethyl benzene sulfonic acid, NaCl, BaCl2.2H2O AlCl3.

The polymer was identified by FT-IR and UV-Visible spectroscopy.

The ionic conductance of poly o-amino phenol doped with 4 (4-hydroxy phenyl azo) benzene sulfonic acid, 2,5- dimethyl benzene sulfonic acid, NaCl, BaCl2.2H2O, AlCl3, was studied as a function of weight of the dopant compounds .It was noted an increase of conductance of poly o-amino phenol by doping with 4 (4-hydroxy phenyl azo) benzene sulfonic acid, 2,5-dimethyl benzene sulfonic acid, the conductance became equal to 0.019488ohm-1.