کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5150466 | 1498243 | 2017 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Study of the transport of alkali metal ions in a nonaqueous polymer electrolyte based on Nafion
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
الکتروشیمی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Study of the transport of alkali metal ions in a nonaqueous polymer electrolyte based on Nafion Study of the transport of alkali metal ions in a nonaqueous polymer electrolyte based on Nafion](/preview/png/5150466.png)
چکیده انگلیسی
Single-ion conducting polymer electrolytes have received great attention due to their potential applications in electrochemical energy sources. In this work we have in detail studied features of ion transport of alkali metal ions in the polymer electrolytes based on Nafion plasticized with DMSO. The samples have been characterized by DSC, FTIR, and impedance spectroscopy. Based on the obtained results the speculations about the reasons for the presence of extremes in dependencies of both ion conductivity and activation energy on cation radius have been made. It is also suggested that solvate Li+(DMSO)4 is the minimum transport unit in Nafion-Li+ swollen in DMSO.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Solid State Ionics - Volume 300, February 2017, Pages 26-31
Journal: Solid State Ionics - Volume 300, February 2017, Pages 26-31
نویسندگان
E.A. Sanginov, R.R. Kayumov, L.V. Shmygleva, V.A. Lesnichaya, A.I. Karelin, Yu.A. Dobrovolsky,