کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1635343 | 1007022 | 2006 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Preparation and characterization of Li2Mo0.9La0.2O4 anode material
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فلزات و آلیاژها
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چکیده انگلیسی
La-doped Li2Mo0.9La0.2O4 was synthesized as an active anode material via the sol-gel process. The structural and morphological characteristics of the target product and the precursor were analyzed by XRD, SEM, and TG-DTA. Crystal started to format at 300°C and the optimum crystal structure was obtained at 700°C. By detecting battery performance, the charged and discharged platform was over 3.6 V; the anode exhibited a discharge capacity decay of 2% from its initial capacity (165 mA-h/g) after 20 cycles. Therefore, it was a perfect anode material.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Rare Metals - Volume 25, Issue 3, June 2006, Pages 221-224
Journal: Rare Metals - Volume 25, Issue 3, June 2006, Pages 221-224
نویسندگان
MO Zunli, CHEN Hong, SUN Yaling, LIU Yanzhi, LI Hejun, LIU Yongzhong,