Proton conducting polymer electrolytes of methylcellulose doped ammonium fluoride: Conductivity and ionic transport studies

International Journal of Physical Sciences

N. A. Nik Aziz¹ 

关键词: Methylcellulose;    ammonium fluoride;    polymer electrolyte;    proton conductor;    ionic transport.;   

DOI  :  

学科分类：物理（综合）

来源: Academic Journals

【 摘 要 】

Methylcellulose (MC) was used as polymer host and Ammonium Fluoride (AF) salt was used as the proton donor. A proton-conducting solid polymer electrolytes (SPE) was prepared by the solution casting method. The highest ionic conductivity at room temperature is 6.4 x 10-7Scm-1. The ionic mobility and diffusion coefficient that was calculated in this work is in good agreement with the increment of weight percent (wt %) of acid concentration. The value of cation of diffusion coefficient and ionic mobility was higher than value of anion. Thus, the results proven that the present samples were proton conductor.

【 授权许可】

CC BY