Authors : J. B. Bhaiswar, M. Y. Salunkhe and S. P. Dongre
Page Nos : 55-59
Description :
Abstract- Polyaniline/MnO2 nanocomposite has been prepared using chemical oxidation technique. The prepared products were characterized by FT-IR, and Transmission electron Microscopy and TGA thermogram. FTIR absorption band at 415 cm-1 indicated the presence MnO2 nanoparticles in the polymer matrix. TEM showed the MnO2 particles are in nanorange with the average diameter of 20 nm. Thermo gravimetric analysis clearly indicated the increased in thermal stability of nanocomposite than the pure PANI.
Keywords- Polyaniline, , thermal stability, nanoparticle, TGA,TEM
