The PANI-PVA composite films adopting PVA as the base material and doped
with hydrochloride, DBSA, amino sulfonic acid aqueous solution were prepared
and their conductivity was compared. Among these PANI-PVA composite films, the
conductivity of HCl-PANI-PVA film is the highest. At the same time, the influences
of mass ratio between PANI and PVA, acid content, oxidant content, reaction
time and drying temperature of film on the conductivity of HCl-PANI-PVA film
were studied. The result shows that the conductivity of HCl-PANI-PVA film is the
highest when the mass percentage of PVA is 40%; the C(HC1) = 0.5 mol/L; the n(APS/An) = 1.0; the reaction time is 6
hours and the drying temperature of the film is 80℃, and that the maximum
conductivity of HCl-PANI- PVA film is 16.0 S·cm﹣1.
Cite this paper
Wang, X. (2014). Preparation of PANI-PVA Composite Film with High Conductivity. Open Access Library Journal, 1, e849. doi: http://dx.doi.org/10.4236/oalib.1100849.
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