Electrolytic Preparation of Mg-La Alloy in Chloride Molten Salt: Effect of Electrolyte Composition
文献类型：期刊论文
| 作者 | Wang Shidong1,2 ; Li Quan1; Ye Xiushen1; Sun Qingguo1; Wu Zhijian1
|
| 刊名 | RARE METAL MATERIALS AND ENGINEERING
 |
| 出版日期 | 2015-07-01 |
| 卷号 | 44期号:7页码:1623-1628 |
| 关键词 | Mg-la Alloy Molten Salt Electrolysis Co-electrodeposition Current Efficiency |
| 文献子类 | Article |
| 英文摘要 | Mg-La alloys were prepared by potentiostatic electrolysis in the molten salt system of MgCl2-LaCl3-KCl. The effects of electrolyte composition on average electrolysis current, current efficiency, and compositions of the alloy products were investigated. X-ray diffraction (XRD), scanning electron microscopy (SEM) and energy dispersive spectrometry (EDS) were used to characterize the Mg-La alloy product. The average electrolysis current is found to gradually decrease with the increase of the LaCl3 content in the initial electrolyte due to the lower conductivity of LaCl3 as compared to that of MgCl2. A high current efficiency over 90% can be obtained when the electrolyte composition is KCl (65wt%), MgCl2 (20wt%similar to 15wt%), and LaCl3 (15wt%similar to 20wt%). The compositions of the obtained Mg-La alloys can be adjusted by changing the electrolyte composition. |
| WOS关键词 | MECHANICAL-PROPERTIES ; LICL-KCL ; MAGNESIUM ; CE ; CORROSION ; ND ; ELECTRODEPOSITION ; DIFFUSION ; COATINGS ; BEHAVIOR |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000359172900012 |
| 源URL | [http://ir.isl.ac.cn/handle/363002/6149]  |
| 专题 | 青海盐湖研究所_青海盐湖研究所知识仓储 青海盐湖研究所_盐湖资源与化学实验室 青海盐湖研究所_管理部门 |
| 作者单位 | 1.Chinese Acad Sci, Qinghai Inst Salt Lakes, Key Lab Salt Lake Resources & Chem, Xining 810008, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang Shidong,Li Quan,Ye Xiushen,et al. Electrolytic Preparation of Mg-La Alloy in Chloride Molten Salt: Effect of Electrolyte Composition[J]. RARE METAL MATERIALS AND ENGINEERING,2015,44(7):1623-1628. |
| APA | Wang Shidong,Li Quan,Ye Xiushen,Sun Qingguo,&Wu Zhijian.(2015).Electrolytic Preparation of Mg-La Alloy in Chloride Molten Salt: Effect of Electrolyte Composition.RARE METAL MATERIALS AND ENGINEERING,44(7),1623-1628. |
| MLA | Wang Shidong,et al."Electrolytic Preparation of Mg-La Alloy in Chloride Molten Salt: Effect of Electrolyte Composition".RARE METAL MATERIALS AND ENGINEERING 44.7(2015):1623-1628. |
入库方式： OAI收割
来源：青海盐湖研究所
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