کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1289413 973297 2010 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Electrochemically active silver molybdenum oxyfluoride perovskite: Synthesis and in situ electrochemical characterization
موضوعات مرتبط
مهندسی و علوم پایه شیمی الکتروشیمی
پیش نمایش صفحه اول مقاله
Electrochemically active silver molybdenum oxyfluoride perovskite: Synthesis and in situ electrochemical characterization
چکیده انگلیسی

An electrochemical characterization of a silver molybdenum oxyfluoride perovskite positive electrode for Li batteries was investigated as a function of synthesis condition, stoichiometry and effect of Mo and Ag derived second phases. A detailed in situ electrochemical study by XAS, Raman, and XRD was performed, revealing a 3 electron silver displacement or conversion reaction at >3 V and a 2 electron reduction of Mo6+ to Mo4+ in the region <3 V.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Power Sources - Volume 195, Issue 19, 1 October 2010, Pages 6831–6838
نویسندگان
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