Facile synthesis of Bi2Fe4O9@C composite as new high-performance anode materials for lithium-ion batteries
文献类型：期刊论文
| 作者 | Zhang, Jianyin1; Shi, Xiaoxiao1,2; Liu, Haohao1; Shi, Xingwei2 |
| 刊名 | INORGANIC CHEMISTRY COMMUNICATIONS
 |
| 出版日期 | 2020-03-01 |
| 卷号 | 113页码:5 |
| 关键词 | Bi2Fe4O9 Carbon layer coating Solid-state synthesis Lithium-ion battery anode |
| ISSN号 | 1387-7003 |
| DOI | 10.1016/j.inoche.2020.107816 |
| 英文摘要 | Faced with the increasing demand for energy density of lithium-ion batteries in the market, exploring new electrode materials is an effective way to pursue higher energy density of lithium-ion batteries. Herein, Bi2Fe4O9@C is prepared by solid state reaction in combination with mechanical ball milling. The morphology, microstructure and properties of the negative electrode Bi2Fe4O9@C of lithium ion battery were studied. As expected, the electrochemical performance of Bi2Fe4O9@C is enhanced by composite with graphite. Electrochemical tests show that the reversible charging capacity of Bi2Fe4O9@C is 743 mAh g(-1) after 80 cycles at a current density of 100 mA g(-1), while the pure Bi2Fe4O9 compound retains only 142 mAh g(-1). Especially, the reversible delithiation capacity of Bi2Fe4O9@C composite is up to 551 mAh g(-1) at 2 A g(-1). This study demonstrates the potential application of Bi2Fe4O9@C composite in anode materials for lithium-ion batteries. |
| WOS关键词 | FABRICATION ; GRAPHITE ; STORAGE ; ENERGY ; OXIDE |
| 资助项目 | Shanxi Normal University[0505/02070305] ; 1331 project of Shanxi province[0109/02020001] |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000517349100030 |
| 出版者 | ELSEVIER |
| 资助机构 | Shanxi Normal University ; 1331 project of Shanxi province |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/39691]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Zhang, Jianyin; Shi, Xingwei |
| 作者单位 | 1.Shanxi Normal Univ, Sch Chem & Mat Sci, Linfen 041004, Shanxi, Peoples R China 2.Chinese Acad Sci, Key Lab Green Proc & Engn, Inst Proc Engn, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Jianyin,Shi, Xiaoxiao,Liu, Haohao,et al. Facile synthesis of Bi2Fe4O9@C composite as new high-performance anode materials for lithium-ion batteries[J]. INORGANIC CHEMISTRY COMMUNICATIONS,2020,113:5. |
| APA | Zhang, Jianyin,Shi, Xiaoxiao,Liu, Haohao,&Shi, Xingwei.(2020).Facile synthesis of Bi2Fe4O9@C composite as new high-performance anode materials for lithium-ion batteries.INORGANIC CHEMISTRY COMMUNICATIONS,113,5. |
| MLA | Zhang, Jianyin,et al."Facile synthesis of Bi2Fe4O9@C composite as new high-performance anode materials for lithium-ion batteries".INORGANIC CHEMISTRY COMMUNICATIONS 113(2020):5. |
入库方式： OAI收割
来源：过程工程研究所
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