کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
180034 | 459368 | 2010 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synthesis and properties of a lithium-organic coordination compound as lithium-inserted material for lithium ion batteries
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
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چکیده انگلیسی
A lithium-organic coordination compound based on an aromatic carbonyl derivative, [Li2(C14H6O4)], was synthesized by the dehydration of [Li2(C14H6O4)·H2O], and used as a novel lithium-inserted material for lithium ion batteries. The synthesized material has initial discharge capacity of 126 and 115 mAh/g at current densities of 22 and 111 mAh/g, corresponding to the columbic efficiency of 99.2% and 98.3% at the first cycle, and its capacity fading is only 5% and 13% after 50 cycles, respectively, showing that this compound is a promising candidate as lithium-inserted material for lithium ion batteries.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Electrochemistry Communications - Volume 12, Issue 9, September 2010, Pages 1253–1256
Journal: Electrochemistry Communications - Volume 12, Issue 9, September 2010, Pages 1253–1256
نویسندگان
Rong-hua Zeng, Xiao-ping Li, Yong-cai Qiu, Wei-shan Li, Jin Yi, Dong-sheng Lu, Chun-lin Tan, Meng-qing Xu,