The precise synthesis of twin-born Fe3O4/FeS/carbon nanosheets for high-rate lithium-ion batteries
文献类型：期刊论文
| 作者 | Ma, Linlin2; Hou, Baoxiu2; Shang, Ningzhao2; Zhang, Shuaihua2; Wang, Chun2; Zong, Lingbo3; Song, Jianjun1; Wang, Jiangyan4; Zhao, Xiaoxian2 |
| 刊名 | MATERIALS CHEMISTRY FRONTIERS
 |
| 出版日期 | 2021-04-13 |
| 页码 | 10 |
| DOI | 10.1039/d1qm00153a |
| 英文摘要 | Metal oxides/sulfides have been considered as promising anode candidates for use in next-generation lithium-ion batteries (LIBs), but the large volume changes and poor electron and ion conductivities limit their practical applications. Here, twin-born Fe3O4/FeS/carbon nanosheets (TB-FeOSC-NS) were precisely fabricated for the first time by using MIL-88b(Fe) as a self-sacrificing template. By adjusting the amount of citric acid and the annealing temperature, the structure and phase composition could be accurately controlled. Benefitting from its unique structure, TB-FeOSC-NS can provide an abundant contact interface with electrolytes and active sites for redox reactions, providing a short diffusion path for electrons and ions. Therefore, as an anode material for use in LIBs, the TB-FeOSC-NS electrode exhibits admirable electrochemical performance, including a high specific capacity, excellent cycling stability, and superior rate performance, with a high capacity of 400 mA h g(-1) at an ultrahigh current density of 20 A g(-1). More importantly, this work deepens our understanding of the precise synthesis of heterostructured materials for electrochemical energy storage and the synergistic modulation of morphologies, phase compositions, and interfaces. |
| 资助项目 | Natural Science Foundation of Hebei Province[B2019204009] ; Talents Introduction Plan of Hebei Agricultural University[YJ201810] ; Source Innovation Project of Qingdao[19-6-2-19-cg] ; Postdoctoral Science Foundation of China[2018M630747] ; Qingdao Postdoctoral Applied Research Project |
| WOS研究方向 | Chemistry ; Materials Science |
| 语种 | 英语 |
| 出版者 | ROYAL SOC CHEMISTRY |
| WOS记录号 | WOS:000642441800001 |
| 资助机构 | Natural Science Foundation of Hebei Province ; Talents Introduction Plan of Hebei Agricultural University ; Source Innovation Project of Qingdao ; Postdoctoral Science Foundation of China ; Qingdao Postdoctoral Applied Research Project |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/48452]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Song, Jianjun; Wang, Jiangyan; Zhao, Xiaoxian |
| 作者单位 | 1.Qingdao Univ, Coll Phys, Qingdao 266071, Peoples R China 2.Hebei Agr Univ, Dept Chem, Coll Sci, Baoding 071001, Peoples R China 3.Qingdao Univ Sci & Technol, Coll Chem & Mol Engn, Qingdao 266042, Peoples R China 4.Chinese Acad Sci, Inst Proc Engn, State Key Lab Biochem Engn, 1 Beierjie, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma, Linlin,Hou, Baoxiu,Shang, Ningzhao,et al. The precise synthesis of twin-born Fe3O4/FeS/carbon nanosheets for high-rate lithium-ion batteries[J]. MATERIALS CHEMISTRY FRONTIERS,2021:10. |
| APA | Ma, Linlin.,Hou, Baoxiu.,Shang, Ningzhao.,Zhang, Shuaihua.,Wang, Chun.,...&Zhao, Xiaoxian.(2021).The precise synthesis of twin-born Fe3O4/FeS/carbon nanosheets for high-rate lithium-ion batteries.MATERIALS CHEMISTRY FRONTIERS,10. |
| MLA | Ma, Linlin,et al."The precise synthesis of twin-born Fe3O4/FeS/carbon nanosheets for high-rate lithium-ion batteries".MATERIALS CHEMISTRY FRONTIERS (2021):10. |
入库方式： OAI收割
来源：过程工程研究所
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