Compressed CO2 in AOT reverse micellar solution: Effect on stability, percolation, and size
文献类型：期刊论文
| 作者 | Shen, D; Han, BX; Dong, Y; Chen, JW; Mu, TC; Wu, WZ; Zhang, JL; Wu, ZH; Dong, BZ |
| 刊名 | JOURNAL OF PHYSICAL CHEMISTRY B
 |
| 出版日期 | 2005-03-31 |
| 卷号 | 109期号:12页码:5796-5801 |
| ISSN号 | 1520-6106 |
| DOI | 10.1021/jp044874+ |
| 英文摘要 | The effects of compressed CO2 in sodium bis-2-ethylhexylsulfosuccinate (AOT)/decane reversed micellar solution on the stability of the micelles, interface, and micelle/micelle interactions were studied. It was demonstrated that the compressed gas could increase the solubilization of water in this system. The formation of the stabilized one-phase microemulsion was confirmed by conductivity measurements. A shift in percolation threshold to higher temperature was observed after compressed gas was added. The gyration radius (R-g) of the reverse micelles was determined using, SAXS. R-g increases with the addition of water, while it decreases appreciably with increasing pressure of compressed gas at fixed W-0. These results were interpreted in terms of an increase of the rigidity of the interface layer and a decrease of the interdroplet attraction. The results of this work provide useful information to get insight into the mechanism of cosurfactants to stabilize reverse micelles. |
| 语种 | 英语 |
| WOS记录号 | WOS:000227993800066 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/56239]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Han, BX |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Inst High Energy Phys, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shen, D,Han, BX,Dong, Y,et al. Compressed CO2 in AOT reverse micellar solution: Effect on stability, percolation, and size[J]. JOURNAL OF PHYSICAL CHEMISTRY B,2005,109(12):5796-5801. |
| APA | Shen, D.,Han, BX.,Dong, Y.,Chen, JW.,Mu, TC.,...&Dong, BZ.(2005).Compressed CO2 in AOT reverse micellar solution: Effect on stability, percolation, and size.JOURNAL OF PHYSICAL CHEMISTRY B,109(12),5796-5801. |
| MLA | Shen, D,et al."Compressed CO2 in AOT reverse micellar solution: Effect on stability, percolation, and size".JOURNAL OF PHYSICAL CHEMISTRY B 109.12(2005):5796-5801. |
入库方式： OAI收割
来源：化学研究所
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