Subscribe

Subscribe to our Newsletter and get informed about new publication regulary and special discounts for subscribers!

ILCPA > Volume 40 > Preparation and Study of some Electrical...
< Back to Volume

Preparation and Study of some Electrical Properties of PVA-Ni(NO3)2 Composites

Full Text PDF

Abstract:

The aim of this paper is to prepare and study the (D.C.) electrical conductivity of (PVA-Ni (NO3)2) composites at different temperatures. For that purpose, PVA films with Ni (NO3)2 salt additive were prepared with different concentrations‎ 2, 4, 6, 8 and 10 wt. % and with thickness of 45μm by using casting technique. The experimental results for PVA-Ni (NO3)2) ‎films show that the (D.C.) electrical‏ ‏conductivity increased with increasing ‎the filler content and the‏ ‏temperature, and the activation energy was ‎decreased with increasing the filler content‎.

Info:

Periodical:
International Letters of Chemistry, Physics and Astronomy (Volume 40)
Pages:
36-42
DOI:
10.18052/www.scipress.com/ILCPA.40.36
Citation:
S. A. Salman et al., "Preparation and Study of some Electrical Properties of PVA-Ni(NO3)2 Composites", International Letters of Chemistry, Physics and Astronomy, Vol. 40, pp. 36-42, 2015
Online since:
Oct 2014
Export:
Distribution: