Co-reduction behaviors of lanthanum and aluminium ions in LiCI-KCI eutectic
文献类型：期刊论文
| 作者 | Liu YL(刘雅兰); Yuan LY(袁立永) ; Liu, YL; Yuan, LY; Ye, GA; Kui-Liu; Zhu, L; Zhang, ML; Chai, ZF; Shi, WQ
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| 刊名 | ELECTROCHIMICA ACTA
 |
| 出版日期 | 2014 |
| 卷号 | 147页码:104-113 |
| 关键词 | lanthanum co-reduction LiCI-KCI eutectic intermetallic compounds |
| 英文摘要 | In this work, the co-reduction of La(III) and Al(III) ions on the Mo electrode was investigated in LiCI-KCI eutectic at 723-806 K. Cyclic voltammetry (CV), square wave voltammetry (SWV), and open-circuit chronopotentiometry ( OCP) techniques were employed to investigate the electrochemical behaviors of the co-reduction. From the CV and SWV results, the formation signals of five kinds of Al-La intermetallic compounds, which could be attributed to A1La(3), AlLa, Al2La, Al3La and Al11La3, were observed. The thermodynamic properties of La-Al intermetallic compounds in the temperature range of 723-806 K were estimated by the OCP results. The changes of Gibbs energies, enthalpies and entropies of formation and the apparent standard potentials of La-Al intermetallic compounds were evaluated. Finally, potentiostatic electrolyses at 723 K and galvanostatic electrolyses at 806 K were carried out to confirm the co-reduction process, and the products obtained were characterized by X-ray diffraction (XRD) and scanning electron microscopy (SEM) analyses. It was found that the co-reduction products of Al11La3, Al3La and Al2La were obtained. (C) 2014 Elsevier Ltd. All rights reserved. |
| 学科主题 | Electrochemistry |
| 收录类别 | SCI |
| WOS记录号 | WOS:000346178800014 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/224997]  |
| 专题 | 高能物理研究所_院士 高能物理研究所_多学科研究中心 |
| 推荐引用方式 GB/T 7714 | Liu YL,Yuan LY,Liu, YL,et al. Co-reduction behaviors of lanthanum and aluminium ions in LiCI-KCI eutectic[J]. ELECTROCHIMICA ACTA,2014,147:104-113. |
| APA | 刘雅兰.,袁立永.,Liu, YL.,Yuan, LY.,Ye, GA.,...&石伟群.(2014).Co-reduction behaviors of lanthanum and aluminium ions in LiCI-KCI eutectic.ELECTROCHIMICA ACTA,147,104-113. |
| MLA | 刘雅兰,et al."Co-reduction behaviors of lanthanum and aluminium ions in LiCI-KCI eutectic".ELECTROCHIMICA ACTA 147(2014):104-113. |
入库方式： OAI收割
来源：高能物理研究所
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