Affiliation:
1. Department of Physics (MMV), Banaras Hindu University, Varanasi 221005, India
2. Department of Physics, Banaras Hindu University, Varanasi 221005, India
Abstract
The effect of different anions, namely,SCN−,I−, andClO4−, on the electrical properties of starch-based polymer electrolytes has been studied. Anion size and conductivity are having an inverse trend indicating systems to be predominantly anionic conductor. Impact of anion size and multiplet forming tendency is reflected in number of charge carriers and mobility, respectively. Ion dynamics study reveals the presence of different mechanisms in different frequency ranges. Interestingly, superlinear power law (SLPL) is found to be present at <5 MHz frequency, which is further confirmed by dielectric data.
Funder
Department of Science and Technology New Delhi
Cited by
40 articles.
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