Spinel/layered heterostructured Li-rich Mn-based cathode material for high-capacity and high-rate Li-ion batteries | |
Li, Shiyou1,2,3; Fu, Xiaolan1; Liang, Youwei1; Xie, Jing1; Wei, Yuan1; Yang, Li1; Han, Yamin1; Li, Wenbo1; Cui, Xiaoling1,2,3 | |
2020-04 | |
发表期刊 | Journal of Materials Science: Materials in Electronics |
ISSN | 09574522 |
卷号 | 31期号:7页码:5376-5384 |
摘要 | Li-rich 3d-transition metal layered oxides xLi2MnO3·(1 − x)LiMO2, one of the increasingly prospective cathode materials for high energy–density lithium-ion batteries, have attracted intensive attention by the research community. Nevertheless, their practical commercial applications are hindered by problems like the drop in the capacity and discharge voltage during cycling. Here, Li-rich Li1.2Mn0.54Ni0.13Co0.13O2 is synthesized by sol–gel process. The outstanding electrochemical performance of which is benefited from its layered-spinel heterostructure which composited by amounts of spinel LiNi0.5Mn1.5O4. The results indicate that spinel LiNi0.5Mn1.5O4 can inhibit phase transformation as well as facilitate fast lithium-ion transportation. © 2020, Springer Science+Business Media, LLC, part of Springer Nature. |
关键词 | Cathode materials Cathodes Cobalt compounds Ions Lithium compounds Manganese compounds Nickel compounds Sols Transition metals 3d transition metals Commercial applications Discharge voltages Electrochemical performance High capacity Layered oxides LiNi0.5Mn1.5O4 Research communities |
DOI | 10.1007/s10854-020-03098-z |
收录类别 | SCI ; SCIE ; EI |
语种 | 英语 |
WOS研究方向 | Engineering ; Materials Science ; Physics |
WOS类目 | Engineering, Electrical & Electronic ; Materials Science, Multidisciplinary ; Physics, Applied ; Physics, Condensed Matter |
WOS记录号 | WOS:000516413000012 |
出版者 | Springer |
EI入藏号 | 20200808203761 |
EI主题词 | Lithium-ion batteries |
EI分类号 | 531 Metallurgy and Metallography - 804 Chemical Products Generally |
来源库 | Compendex |
分类代码 | 531 Metallurgy and Metallography - 804 Chemical Products Generally |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | https://ir.lut.edu.cn/handle/2XXMBERH/115561 |
专题 | 石油化工学院 马克思主义学院 |
通讯作者 | Cui, Xiaoling |
作者单位 | 1.Lanzhou Univ Technol, Coll Petrochem Technol, Lanzhou 730050, Peoples R China; 2.Qinghai Green Grass New Energy Technol Co Ltd, Qinghai Res Ctr Low Temperature Lithium Ion Batte, Xining 810000, Peoples R China; 3.Gansu Engn Lab Electrolyte Mat Lithium Ion Batter, Lanzhou 730050, Peoples R China |
第一作者单位 | 石油化工学院 |
通讯作者单位 | 石油化工学院 |
第一作者的第一单位 | 石油化工学院 |
推荐引用方式 GB/T 7714 | Li, Shiyou,Fu, Xiaolan,Liang, Youwei,et al. Spinel/layered heterostructured Li-rich Mn-based cathode material for high-capacity and high-rate Li-ion batteries[J]. Journal of Materials Science: Materials in Electronics,2020,31(7):5376-5384. |
APA | Li, Shiyou.,Fu, Xiaolan.,Liang, Youwei.,Xie, Jing.,Wei, Yuan.,...&Cui, Xiaoling.(2020).Spinel/layered heterostructured Li-rich Mn-based cathode material for high-capacity and high-rate Li-ion batteries.Journal of Materials Science: Materials in Electronics,31(7),5376-5384. |
MLA | Li, Shiyou,et al."Spinel/layered heterostructured Li-rich Mn-based cathode material for high-capacity and high-rate Li-ion batteries".Journal of Materials Science: Materials in Electronics 31.7(2020):5376-5384. |
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