典型文献
Sn-MOFs/G composite materials for long cycling performance lithium ion batteries
文献摘要:
Metal-organic frameworks(MOFs)are considered as one of the most important anode materials because of their controllable preparation,large specific surface area and controllable aperture.However,low electronic conductiv-ity causes unsatisfied lithium storage capacity.In this paper,the Sn-MOFs/G was synthesized by a simple one-step precipitation.The Sn-MOFs/G samples can enhance electronic conductivity evidently and electrochemical properties as the anode for lithium ion batteries(LIBs)compared to Sn-MOFs.It shows a superior specific capacity of 462 mAh·g-1 at 1 A·g-1 after 500 cycles,excellent rate performance of 265 mAh·g-1 at 2 A·g-1.
文献关键词:
中图分类号:
作者姓名:
Jian-Guo Zhao;Hong-Yan Zhou;Zhuan Hu;Ya-Wen Wu;Hong Jia;Xian-Ming Liu
作者机构:
School of Physics and Electronic Information,Luoyang Normal University,Luoyang 471022,China;Henan Key Laboratory of Electromagnetic Transformation and Detection,Luoyang Normal University,Luoyang 471022,China;School of Physics,South China University of Technology,Guangzhou 510640,China;School of Physics,School of Physics and Electronics,Hunan University,Changsha 410082,China;School of Chemistry and Chemical Engineering,Luoyang Normal University,Luoyang 471022,China
文献出处:
引用格式:
[1]Jian-Guo Zhao;Hong-Yan Zhou;Zhuan Hu;Ya-Wen Wu;Hong Jia;Xian-Ming Liu-.Sn-MOFs/G composite materials for long cycling performance lithium ion batteries)[J].稀有金属(英文版),2022(05):1504-1511
A类:
B类:
Sn,MOFs,composite,materials,long,cycling,performance,lithium,batteries,Metal,organic,frameworks,considered,one,most,important,anode,because,their,controllable,preparation,large,specific,surface,area,aperture,However,low,electronic,causes,unsatisfied,storage,capacity,In,this,paper,was,synthesized,by,simple,step,precipitation,samples,can,enhance,conductivity,evidently,electrochemical,properties,LIBs,compared,It,shows,superior,mAh,after,cycles,excellent,rate
AB值:
0.632161
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