Knowledge Management System Of Institute of process engineering,CAS
| Carbon-coated BiVO4 prepared by molten salt method combined with ball milling for high-performance lithium-ion battery anode | |
| Liu, Haohao1; Shi, Xiaoxiao1,2; Zhang, Limin1; Shi, Xingwei2; Zhang, Jianyin1 | |
| 2021-11-09 | |
| Source Publication | IONICS
 |
| ISSN | 0947-7047 |
| Pages | 8 |
| Abstract | Because of its high theoretical capacity, BiVO4 is expected to be employed in lithium-ion battery anodes. Herein, carbon-coated BiVO4 (BiVO4@C) nano-composite was prepared through molten salt method accompanied by high-energy planetary milling and investigated as an anode material for Li-ion batteries. X-ray diffraction, scan electron microscopy, and transmission electron microscope were used to study the crystallization and microstructure of the samples. Moreover, compared with pure BiVO4, the BiVO4@C electrode shows competitive electrochemical performance with a reversible capacity of 700 mAh g(-1) over 200 cycles at 100 mA g(-1). It also exhibits stable long cycle life with delithiation capacity of 531 mAh g(-1) after 500 cycles at 200 mA g(-1) and 340 mAh g(-1) after 1200 cycles at 500 mA g(-1). The molten salt method combined with ball milling can be used as a new method to synthesize BiVO4@C anode material for lithium-ion batteries. |
| Keyword | BiVO4 Ketjen black Molten salt synthesis Ball milling Lithium-ion battery anode |
| DOI | 10.1007/s11581-021-04356-8 |
| Language | 英语 |
| WOS Keyword | OXIDE ; BISMUTH ; STORAGE ; FABRICATION ; NANOWIRES ; NANOTUBES ; BI5NB3O15 ; NETWORKS ; GROWTH ; LIFE |
| Funding Project | Doctoral fund of Shanxi Normal University[0505/02070305] |
| WOS Research Area | Chemistry ; Electrochemistry ; Physics |
| WOS Subject | Chemistry, Physical ; Electrochemistry ; Physics, Condensed Matter |
| Funding Organization | Doctoral fund of Shanxi Normal University |
| WOS ID | WOS:000716250300002 |
| Publisher | SPRINGER HEIDELBERG |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.ipe.ac.cn/handle/122111/50954 |
| Collection | 中国科学院过程工程研究所 |
| Corresponding Author | Shi, Xingwei; Zhang, Jianyin |
| Affiliation | 1.Shanxi Normal Univ, Sch Chem & Mat Sci, Linfen 041004, Shanxi, Peoples R China 2.Chinese Acad Sci, Inst Proc Engn, Beijing 100190, Peoples R China |
| Recommended Citation GB/T 7714 | Liu, Haohao,Shi, Xiaoxiao,Zhang, Limin,et al. Carbon-coated BiVO4 prepared by molten salt method combined with ball milling for high-performance lithium-ion battery anode[J]. IONICS,2021:8. |
| APA | Liu, Haohao,Shi, Xiaoxiao,Zhang, Limin,Shi, Xingwei,&Zhang, Jianyin.(2021).Carbon-coated BiVO4 prepared by molten salt method combined with ball milling for high-performance lithium-ion battery anode.IONICS,8. |
| MLA | Liu, Haohao,et al."Carbon-coated BiVO4 prepared by molten salt method combined with ball milling for high-performance lithium-ion battery anode".IONICS (2021):8. |
| Files in This Item: | There are no files associated with this item. | |||||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment