Lithium isotope separation by electromigration
文献类型：期刊论文
| 作者 | Wang, Mingyong; Sun, Jinhe ; Zhang, Pengrui; Huang, Chaochi; Zhang, Qian; Shao, Fei; Jing, Yan; Jia, Yongzhong
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| 刊名 | CHEMICAL PHYSICS LETTERS
 |
| 出版日期 | 2020-05 |
| 卷号 | 746 |
| ISSN号 | 0009-2614 |
| DOI | 10.1016/j.cplett.2020.137290 |
| 英文摘要 | Lithium-6 and lithium-7 with high abundance can be used in fusion (Li-6 > 30%) and fission (Li-7 > 99.9%) respectively. Lithium isotope separation with nature abundance always inspires people's interest. In this work, lithium isotope separation by electromigration from lithium-loaded organic phase to aqueous solution was investigated. It was found that immigrant lithium ions in aqueous solution enriched lithium-7 at 1.5 V and enriched lithium-6 at 20 V. After electromigration, the lithium isotope value in aqueous solutions could reach - 21.5. The results confirmed the isotopic separation effect of lithium ions electromigration which attributed to dissociating difference of lithium isotopic ions-crown ethers complex. |
| 源URL | [http://ir.isl.ac.cn/handle/363002/33897]  |
| 专题 | 中国科学院青海盐湖研究所 青海盐湖研究所_盐湖资源与化学实验室 |
| 推荐引用方式 GB/T 7714 | Wang, Mingyong,Sun, Jinhe,Zhang, Pengrui,et al. Lithium isotope separation by electromigration[J]. CHEMICAL PHYSICS LETTERS,2020,746. |
| APA | Wang, Mingyong.,Sun, Jinhe.,Zhang, Pengrui.,Huang, Chaochi.,Zhang, Qian.,...&Jia, Yongzhong.(2020).Lithium isotope separation by electromigration.CHEMICAL PHYSICS LETTERS,746. |
| MLA | Wang, Mingyong,et al."Lithium isotope separation by electromigration".CHEMICAL PHYSICS LETTERS 746(2020). |
入库方式： OAI收割
来源：青海盐湖研究所
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