کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10280939 | 465850 | 2005 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Spray pyrolysis synthesis of nanostructured LiFexMn2âxO4 cathode materials for lithium-ion batteries
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Spray pyrolysis synthesis of nanostructured LiFexMn2âxO4 cathode materials for lithium-ion batteries Spray pyrolysis synthesis of nanostructured LiFexMn2âxO4 cathode materials for lithium-ion batteries](/preview/png/10280939.png)
چکیده انگلیسی
The as-prepared powders were then sintered at 750 °C for 4 h in air. However, the particles morphology and pure spinel phase of LiFexMn2âxO4 powders did not change after sintering. The as-sintered powders were used as cathode active materials for lithium-ion batteries, and cycle performance of the materials was investigated using half-cells Li/LiFexMn2âxO4. The first discharge capacity of Li/LiFexMn2âxO4 cell in a voltage 3.5-4.4 V decreased as the value x increased, however these cells exhibited stable cycling performance at wide ranges of charge-discharge rates.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Powder Technology - Volume 159, Issue 2, 16 November 2005, Pages 55-62
Journal: Powder Technology - Volume 159, Issue 2, 16 November 2005, Pages 55-62
نویسندگان
Izumi Taniguchi, Zhumabay Bakenov,