Synthesis and characterization of MnCo2O4microspheres based air electrode for rechargeable sodium-air batteries
文献类型：期刊论文
| 作者 | Shang, Mengshi1,2; Liu, Yu1; Xia, Ji1; Zhang, Shuming1; Yang, Jianhua1 |
| 刊名 | Ceramics International
 |
| 出版日期 | 2017 |
| 卷号 | 43期号:3页码:3218-3223 |
| ISSN号 | 02728842 |
| DOI | 10.1016/j.ceramint.2016.11.147 |
| 英文摘要 | In this work, the nanosized porous MnCo2O4microspheres were synthesized by a hydrothermal method and their electrochemical behaviors were investigated based on a carbon supported composite air electrode for rechargeable sodium-air batteries. Under dry air test condition, the MnCo2O4/C air electrode demonstrated a stable working voltage of around 2.1 V vs. Na+/Na and a high initial discharge capacity of 7709.4 mA h g−1, based on the active material mass, at a current density of 0.1 mA cm−2. By a limit on the depth of discharge, the cell exhibited a specific capacity of 1000 mA h g−1with a high cycling stability up to 130 cycles. The considerable electrocatalytic activity suggests that the as-proposed MnCo2O4is a highly efficient catalyst as air electrode for rechargeable sodium-air batteries. © 2016 Elsevier Ltd and Techna Group S.r.l. |
| 源URL | [http://ir.sic.ac.cn/handle/331005/25394]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai; 200050, China; 2.University of Chinese Academy of Sciences, Beijing; 100049, China |
| 推荐引用方式 GB/T 7714 | Shang, Mengshi,Liu, Yu,Xia, Ji,et al. Synthesis and characterization of MnCo2O4microspheres based air electrode for rechargeable sodium-air batteries[J]. Ceramics International,2017,43(3):3218-3223. |
| APA | Shang, Mengshi,Liu, Yu,Xia, Ji,Zhang, Shuming,&Yang, Jianhua.(2017).Synthesis and characterization of MnCo2O4microspheres based air electrode for rechargeable sodium-air batteries.Ceramics International,43(3),3218-3223. |
| MLA | Shang, Mengshi,et al."Synthesis and characterization of MnCo2O4microspheres based air electrode for rechargeable sodium-air batteries".Ceramics International 43.3(2017):3218-3223. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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