کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1473396 991040 2014 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Preparation of hydroxide ion conductive KOH–layered double hydroxide electrolytes for an all-solid-state iron–air secondary battery
ترجمه فارسی عنوان
تهیه یک هیدروکسید یک هیدروکسیک الکترولیت هیدروکسیک دو لایه یک هیدروکسیک برای یک جامدة حالت جامد
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
چکیده انگلیسی

Anion conductive solid electrolytes based on Mg–Al layered double hydroxide (LDH) were prepared for application in an all-solid-state Fe–air battery. The ionic conductivity and the conducting ion species were evaluated from impedance and electromotive force measurements. The ion conductivity of LDH was markedly enhanced upon addition of KOH. The electromotive force in a water vapor concentration cell was similar to that of an anion-conducting polymer membrane. The KOH–LDH obtained was used as a hydroxide ion conductive electrolyte for all-solid-state Fe–air batteries. The cell performance of the Fe–air batteries was examined using a mixture of KOH–LDH and iron-oxide-supported carbon as the negative electrode.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Asian Ceramic Societies - Volume 2, Issue 2, June 2014, Pages 165–168
نویسندگان
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