Realization of superior electrochemical performances for ZnMoO4 anode material through the construction strategy of 3D flower-like single crystalline
文献类型：期刊论文
| 作者 | Wang, Li3 ; Liang, Wenfei2,3; He, Shenglan3; Liu, Mengjiao3; Zhao, Yan1,3; Zhang, Wei2; Chen, Yuanfu1; Lai, Xin3; Bi, Jian3; Gao, Daojiang3
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| 刊名 | JOURNAL OF ALLOYS AND COMPOUNDS
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| 出版日期 | 2020-03-05 |
| 卷号 | 816页码:8 |
| ISSN号 | 0925-8388 |
| 关键词 | 3D flower-like ZnMoO4 microcrystals Single crystalline Electrochemical performances Anode material |
| DOI | 10.1016/j.jallcom.2019.152673 |
| 通讯作者 | Zhao, Yan(zhaoyan@sicnu.edu.cn) ; Gao, Daojiang(daojianggao@sicnu.edu.cn) |
| 英文摘要 | 3D flower-like single crystalline ZnMoO4 microcrystals have been constructed via a facile one-step hydrothermal process. The influences of reaction time and reaction temperature on phase purities and morphologies of ZnMoO4 microcrystals have been investigated in detail. The results illustrate that 3D flower-like single crystalline ZnMoO4 microcrystals with mesoporous architecture can be obtained after being hydrothermal treated at 150 degrees C for 12 h, which can enhance the stability of structure and facilitate the diffusion of lithium ions. When applied as lithium-ion batteries anode materials, they can deliver a high discharge capacity of 514.9 mAh g(-1) at a current rate of 1 C after 500 cycles with nearly 92% capacity retention based on the discharge capacity of 2nd cycle. Most importantly, they also present superior electrochemical performances even at high rates (the capacities of 316.2 and 216.9 mAh g(-1) even after 2000 cycles at very large current rate of 5 and 10 C, respectively). The electrochemical results further confirm that 3D flower-like single crystalline ZnMoO4 microcrystals possess high capacity, good rate capability and superior cyclic stability. Our work may provide an effective and facile strategy to control the microstructures and boost the electrochemical performances for transition metal molybdate electrode materials. (C) 2019 Elsevier B.V. All rights reserved. |
| 资助项目 | Scientific Research Fund of Sichuan Provincial Education Department of Sichuan province[17ZA0325] ; Scientific Research Fund of Sichuan Provincial Education Department of Sichuan province[16TD0007] ; Sichuan Science and Technology Program, China[2019YJ0525] ; Open Foundation of Key Laboratory of Sichuan Province Higher Education Systems[SWWT2016-3] ; Youth Innovation Promotion Association, China CAS[2015316] |
| WOS研究方向 | Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCIENCE SA |
| WOS记录号 | WOS:000503725300127 |
| 源URL | [http://119.78.100.138/handle/2HOD01W0/10141]  |
| 专题 | 中国科学院重庆绿色智能技术研究院 |
| 通讯作者 | Zhao, Yan; Gao, Daojiang |
| 作者单位 | 1.Univ Elect Sci & Technol China, State Key Lab Elect Thin Films & Integrated Devic, Chengdu 610054, Sichuan, Peoples R China 2.Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, Chongqing 400714, Peoples R China 3.Sichuan Normal Univ, Coll Chem & Mat Sci, Chengdu 610068, Sichuan, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Li,Liang, Wenfei,He, Shenglan,et al. Realization of superior electrochemical performances for ZnMoO4 anode material through the construction strategy of 3D flower-like single crystalline[J]. JOURNAL OF ALLOYS AND COMPOUNDS,2020,816:8. |
| APA | Wang, Li.,Liang, Wenfei.,He, Shenglan.,Liu, Mengjiao.,Zhao, Yan.,...&Gao, Daojiang.(2020).Realization of superior electrochemical performances for ZnMoO4 anode material through the construction strategy of 3D flower-like single crystalline.JOURNAL OF ALLOYS AND COMPOUNDS,816,8. |
| MLA | Wang, Li,et al."Realization of superior electrochemical performances for ZnMoO4 anode material through the construction strategy of 3D flower-like single crystalline".JOURNAL OF ALLOYS AND COMPOUNDS 816(2020):8. |
入库方式： OAI收割
来源：重庆绿色智能技术研究院
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