Abstract
Solid biopolymer electrolytes in the form of gum tragacanth and lithium perchlorate doped with different weight ratios of propylene carbonate (10, 20, 30, and 40 wt%) were fabricated by solution casting method. The prepared electrolytes were studied for their electrical properties using Electrochemical Impedance Spectroscopy. An ionic conductivity value of 1.06 × 10−3 Scm−1 was attained at 303 K. The temperature dependence of the electrolytes showed Arrhenius behaviour and the activation energy was calculated to be low for the maximum conducting electrolyte. Wagner's dc polarisation method's estimation of the ionic transference number shows that Li+ ions are the predominant conducting species.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
