| GU Ya-xiao,JIANG Jing-hua,XIE Qiu-yuan,MA Ai-bin,GAO Zheng.Effect of In and Solid Solution Treatment on Microstructure and Electrochemical Properties of Mg-6Al-1Zn Alloy Anode[J],51(11):412-422 |
| Effect of In and Solid Solution Treatment on Microstructure and Electrochemical Properties of Mg-6Al-1Zn Alloy Anode |
| |
| View Full Text View/Add Comment Download reader |
| DOI：10.16490/j.cnki.issn.1001-3660.2022.11.039 |
| KeyWord:magnesium anode solid solution alloying discharge activity second phase |
| Author | Institution |
| GU Ya-xiao |
College of Mechanics and Materials, Hohai University, Nanjing , China |
| JIANG Jing-hua |
College of Mechanics and Materials, Hohai University, Nanjing , China |
| XIE Qiu-yuan |
College of Mechanics and Materials, Hohai University, Nanjing , China |
| MA Ai-bin |
College of Mechanics and Materials, Hohai University, Nanjing , China;Suqian Institute, Hohai University, Jiangsu Suqian , China |
| GAO Zheng |
College of Mechanics and Materials, Hohai University, Nanjing , China |
|
| Hits: |
| Download times: |
| Abstract: |
| Seawater-activated battery has received tremendous attention due to the increasing demand for underwater devices. Mg alloy is one of the promising candidates for seawater-activated battery anodes due to the favorable electrochemical characteristics, such as a relatively negative electrode potential (‒2.37 V vs. standard hydrogen electrode (SHE)), high theoretical specific capacity (2 189 mAh/g), and low density (1.74 g/cm3). However, the Mg-based anodes always exhibit severe self-discharge in the aqueous electrolyte and the generated products adhered to the anode strongly impede the active dissolution of anode materials. The intent of this work is to study the effect of indium addition and subsequent heat treatment on the electrochemical properties of magnesium anode, thus develop a novel magnesium anode material. |
| Close |
|
|
|