Low-Cost Room-Temperature Synthesis of NaV3O8 center dot 1.69H(2)O Nanobelts for Mg Batteries
文献类型：期刊论文
| 作者 | Rashad, Muhammad1,2; Zhang, Hongzhang1,2; Asif, Muhammad3; Feng, Kai1,2; Li, Xianfeng1,2; Zhang, Huamin1,2 |
| 刊名 | ACS APPLIED MATERIALS & INTERFACES
 |
| 出版日期 | 2018-02-07 |
| 卷号 | 10期号:5页码:4757-4766 |
| 关键词 | Nav3o8 Center Dot 1.69h(2)o Nanobelts Microstructural Characterization Magnesium Battery Electrochemical Characterization Energy Storage |
| ISSN号 | 1944-8244 |
| DOI | 10.1021/acsami.7b18682 |
| 文献子类 | Article |
| 英文摘要 | Potentially safe and economically feasible magnesium batteries (MBs) have attracted tremendous research attention as an alternative to high-cost and unsafe lithium ion batteries. In the current work, for the first time, we report a novel room-temperature approach to dope the atomic species sodium between the vanadium oxide crystal lattice to obtain NaV3O8 center dot 1.69H(2)O (NVO) nanobelts. The synthesized NVO nanobelts are used as electrode materials for MBs. The MB cells demonstrate stable discharge specific capacity of 110 mA h g(-1) at a current density of 10 mA g(-1) and a high cyclic stability, that is 80% capacity retention after 100 cycles, at a current density of 50 mA g(-1). Moreover, the effects of cutoff voltages (ranging from 2 to 2.6 V) on their electrochemical performance were investigated. The reason for the limited specific capacity of MBs is attributed to the trapping of Mg ions inside the NVO lattices. This work opens up a new pathway to explore different electrode materials for MBs with improved electrochemical performance. |
| WOS关键词 | LITHIUM-ION BATTERIES ; RECHARGEABLE MAGNESIUM BATTERIES ; HIGH AREAL CAPACITY ; CATHODE MATERIAL ; HIGH-PERFORMANCE ; ELECTROCHEMICAL PERFORMANCE ; APROTIC ELECTROLYTES ; INSERTION BATTERIES ; STORAGE ; V2O5 |
| WOS研究方向 | Science & Technology - Other Topics ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000424851600043 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/168692]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 通讯作者 | Li, Xianfeng; Zhang, Huamin |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Div Energy Storage, Zhongshan Rd 457, Dalian 116023, Peoples R China 2.Collaborat Innovat Ctr Chem Energy Mat iChEM, Dalian 116023, Peoples R China 3.Peking Univ, Coll Engn, Dept Mat Sci & Engn, Yiheyuan Rd 5, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Rashad, Muhammad,Zhang, Hongzhang,Asif, Muhammad,et al. Low-Cost Room-Temperature Synthesis of NaV3O8 center dot 1.69H(2)O Nanobelts for Mg Batteries[J]. ACS APPLIED MATERIALS & INTERFACES,2018,10(5):4757-4766. |
| APA | Rashad, Muhammad,Zhang, Hongzhang,Asif, Muhammad,Feng, Kai,Li, Xianfeng,&Zhang, Huamin.(2018).Low-Cost Room-Temperature Synthesis of NaV3O8 center dot 1.69H(2)O Nanobelts for Mg Batteries.ACS APPLIED MATERIALS & INTERFACES,10(5),4757-4766. |
| MLA | Rashad, Muhammad,et al."Low-Cost Room-Temperature Synthesis of NaV3O8 center dot 1.69H(2)O Nanobelts for Mg Batteries".ACS APPLIED MATERIALS & INTERFACES 10.5(2018):4757-4766. |
入库方式： OAI收割
来源：大连化学物理研究所
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