کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1292573 973390 2006 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Electrochemical performances of lithium-ion polymer battery using LiNi1/3Co1/3Mn1/3O2 as cathode materials
موضوعات مرتبط
مهندسی و علوم پایه شیمی الکتروشیمی
پیش نمایش صفحه اول مقاله
Electrochemical performances of lithium-ion polymer battery using LiNi1/3Co1/3Mn1/3O2 as cathode materials
چکیده انگلیسی

In this work, a gel polymer electrolyte (GPE) was prepared using polyoxyalkylene glycol acrylate (POAGA) as a macromonomer. LiNi1/3Mn1/3Co1/3O2/GPE/graphite cells were prepared and their electrochemical properties were evaluated at various current densities and temperatures. The ionic conductivity of the GPE was more than 6.2 × 10−3 S cm−1 at room temperature. The GPE had good electrochemical stability up to 5.0 V versus Li/Li+. POAGA-based cells were showed good electrochemical performances such as rate capability, low-temperature performance, and cycleability. No leakage of the electrolyte or an explosion was observed at the overcharge test.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Power Sources - Volume 159, Issue 1, 13 September 2006, Pages 227–232
نویسندگان
, , ,