Thermodynamic properties of ionic liquid BMIAlCl4
文献类型：期刊论文
| 作者 | Tong, J; Zhang, QG; Hong, M; Yang, JZ |
| 刊名 | ACTA PHYSICO-CHIMICA SINICA
 |
| 出版日期 | 2006 |
| 卷号 | 22期号:1页码:71-75 |
| 关键词 | Ionic Liquid Density Surface Tension Alcl3 Interstice Model Glasser's Theory |
| 文献子类 | Article |
| 英文摘要 | An ionic liquid (IL) has been prepared by directly mixing AlCl3 and 1-methyl-3-butylimidazolium chloride (BMIC) with molar ratio 1/1 under dry argon atmosphere. The densities and surface tensions of the pure IL were determined in the temperature range of (278.21 +/- 0.1) to (343.2 +/- 0.1) K. The properties for the ionic liquid were discussed in terms of Glasser's empirical model. The values of volume of anion AlCl4- were obtained. The mean contribution of per methylene(CH2) group to standard entropy of the IL is 35.2 (.) K-1. mol(-1) and is in good agreement with contribution of 35.1 J (.) K-1 . mol(-1) from [C-n-min] [NTf2]. The crystal energy of the IL is much lower than that of ionic solids, which is the main reason for the liquid state of the IL at room temperature. In addition, the interstice model was applied to calculate the thermal expansion coefficient of the IL, and the result agrees reasonably with the experimental value. |
| WOS关键词 | LATTICE |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000234824600014 |
| 源URL | [http://ir.isl.ac.cn/handle/363002/5769]  |
| 专题 | 青海盐湖研究所_青海盐湖研究所知识仓储 中国科学院青海盐湖研究所 |
| 作者单位 | 1.Liaoning Univ, Coll Chem, Shenyang 110036, Peoples R China 2.Chinese Acad Sci, Inst Salt Lakes, Xining 810008, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tong, J,Zhang, QG,Hong, M,et al. Thermodynamic properties of ionic liquid BMIAlCl4[J]. ACTA PHYSICO-CHIMICA SINICA,2006,22(1):71-75. |
| APA | Tong, J,Zhang, QG,Hong, M,&Yang, JZ.(2006).Thermodynamic properties of ionic liquid BMIAlCl4.ACTA PHYSICO-CHIMICA SINICA,22(1),71-75. |
| MLA | Tong, J,et al."Thermodynamic properties of ionic liquid BMIAlCl4".ACTA PHYSICO-CHIMICA SINICA 22.1(2006):71-75. |
入库方式： OAI收割
来源：青海盐湖研究所
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