Synthesis of LiNi0.5Mn1.5O4 nano/microspheres with adjustable hollow structures for lithium-ion battery | |
Li, Shiyou; Geng, Shan; Zhao, Jiachen; Cui, Xiaoling | |
刊名 | IONICS
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2018-03 | |
卷号 | 24期号:3页码:681-688 |
关键词 | Lithium-ion batteries Nano/microspheres Kirkendall effect Hollow structures |
ISSN号 | 0947-7047 |
DOI | 10.1007/s11581-017-2249-9 |
英文摘要 | High-voltage spinel LiNi0.5Mn1.5O4 nano/microspheres with adjustable hollow structures have been fabricated based on the Kirkendall effect. The main characteristic is that the wall thickness of the hollow structure as well as the cavity size of the hollow structure can be adjusted by the different ratio of mixed precipitation agents. Especially, the diagrammatic sketch for the formation process of various LiNi0.5Mn1.5O4 materials with adjustable hollow structures is discussed. Besides, the results of electrochemical performance test show that LiNi0.5Mn1.5O4 obtained from 10:1 Na2CO3/NaOH (in mole) ratio is worth looking forward to, owing to its special hierarchical nano/microsphere and moderate hollow structures. |
资助项目 | Natural Science Foundation of China[51502124][21406100] |
WOS研究方向 | Chemistry ; Electrochemistry ; Physics |
语种 | 英语 |
出版者 | SPRINGER HEIDELBERG |
WOS记录号 | WOS:000426261000004 |
状态 | 已发表 |
内容类型 | 期刊论文 |
源URL | [http://119.78.100.223/handle/2XXMBERH/32756] ![]() |
专题 | 石油化工学院 |
通讯作者 | Cui, Xiaoling |
作者单位 | Lanzhou Univ Technol, Sch Petrochem Engn, Coll Petrochem Technol, Lanzhou 730050, Gansu, Peoples R China |
推荐引用方式 GB/T 7714 | Li, Shiyou,Geng, Shan,Zhao, Jiachen,et al. Synthesis of LiNi0.5Mn1.5O4 nano/microspheres with adjustable hollow structures for lithium-ion battery[J]. IONICS,2018,24(3):681-688. |
APA | Li, Shiyou,Geng, Shan,Zhao, Jiachen,&Cui, Xiaoling.(2018).Synthesis of LiNi0.5Mn1.5O4 nano/microspheres with adjustable hollow structures for lithium-ion battery.IONICS,24(3),681-688. |
MLA | Li, Shiyou,et al."Synthesis of LiNi0.5Mn1.5O4 nano/microspheres with adjustable hollow structures for lithium-ion battery".IONICS 24.3(2018):681-688. |
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