Amorphous V2O5 as high performance cathode for aqueous zinc ion battery
文献类型：期刊论文
| 作者 | Wu, Shougang1,2; Ding, Youcai1,2; Hu, Linhua1 ; Zhang, Xianxi3; Huang, Yang1; Chen, Shuanghong1
|
| 刊名 | MATERIALS LETTERS
 |
| 出版日期 | 2020-10-15 |
| 卷号 | 277 |
| ISSN号 | 0167-577X |
| 关键词 | Aqueous zinc ion battery Amorphous materials V2O5 Energy storage and conversion High performance Practical application |
| DOI | 10.1016/j.matlet.2020.128268 |
| 通讯作者 | Huang, Yang(yhuang@rntek.cas.cn) ; Chen, Shuanghong(shchen@rntek.cas.cn) |
| 英文摘要 | An amorphous V2O5 (a-V2O5) cathode for aqueous zinc ion battery was prepared via the solution method followed by low temperature annealing. The cathode shows better performance than crystal V2O5 (c-V2O5), including a high specific discharge capacity (348 mAh g(-1) at 0.1 A g(-1)) and great long term cycle stability of 2200 cycles at 5 A g(-1). The excellent performances are attributed to the high structural disorder which provides a great deal of insertion sites for Zn2+. In addition, the a-V2O5 can be massively produced based on the simple solution method which shows great potential in practical application. (C) 2020 Elsevier B.V. All rights reserved. |
| WOS关键词 | VANADIUM-OXIDE ; GRAPHENE |
| 资助项目 | National Key R&D Program of China[2017YFE0133800] ; National Natural Science Foundation of China[51961165106] |
| WOS研究方向 | Materials Science ; Physics |
| 语种 | 英语 |
| 出版者 | ELSEVIER |
| WOS记录号 | WOS:000564554500011 |
| 资助机构 | National Key R&D Program of China ; National Natural Science Foundation of China |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/70414]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Huang, Yang; Chen, Shuanghong |
| 作者单位 | 1.Chinese Acad Sci, Inst Appl Technol, Hefei Inst Phys Sci, Key Lab Photovolta & Energy Conservat Mat, 2221 Changjiangxi Rd, Hefei 230088, Anhui, Peoples R China 2.Univ Sci & Technol China, 96 Jinzhai Rd, Hefei 230026, Peoples R China 3.Liaocheng Univ, Shandong Prov Key Lab, Sch Chem & Chem Engn, Collaborat Innovat Ctr Chem Energy Storage & Nove, Liaocheng 252000, Shandong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, Shougang,Ding, Youcai,Hu, Linhua,et al. Amorphous V2O5 as high performance cathode for aqueous zinc ion battery[J]. MATERIALS LETTERS,2020,277. |
| APA | Wu, Shougang,Ding, Youcai,Hu, Linhua,Zhang, Xianxi,Huang, Yang,&Chen, Shuanghong.(2020).Amorphous V2O5 as high performance cathode for aqueous zinc ion battery.MATERIALS LETTERS,277. |
| MLA | Wu, Shougang,et al."Amorphous V2O5 as high performance cathode for aqueous zinc ion battery".MATERIALS LETTERS 277(2020). |
入库方式： OAI收割
来源：合肥物质科学研究院
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