| Salt-free vesicle-phases and their template effect |
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| 作者姓名： | SHI XingWang SONG AiXin HAO JingCheng |
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| 作者单位： | Key Laboratory of Colloid and Interface Chemistry of Ministry of Education, Shandong University, Jinan 250100, China |
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| 基金项目： | Supported by-the National Natural Science Foundation of China （Grant Nos. 20625307. 20533050 and 20473049） |
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| 摘 要： | Researches on the construction, structure, and formation of vesicles formed from surfactants have attracted great attention from colloid and interface chemists. The vesicles formed from salt-free cationic-anionic surfactant systems are very different from those with excess salts, having many particular properties. In this paper, we introduce the properties of vesicles prepared from salt-free surfactant systems, according to our own results, especially the vesicles formed from surfactants with divalent metal ions as counterions in aqueous solutions and room temperature ionic liquids. Moreover, the primary results on template effect of the metal-ligand vesicles have also been summarized.
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| 关 键 词： | 表面活性剂 气泡 室内温度离子液体 模板作用 盐液 |
| 收稿时间： | 10 May 2007 |
| 修稿时间： | 2007-05-10 |
Salt-free vesicle-phases and their template effect |
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| SHI XingWang SONG AiXin HAO JingCheng.Salt-free vesicle-phases and their template effect[J].Chinese Science Bulletin,2007,52(19):2593-2599. |
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| Authors: | Shi XingWang Song AiXin Hao JingCheng |
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| Institution: | (1) Key Laboratory of Colloid and Interface Chemistry of Ministry of Education, Shandong University, Jinan, 250100, China |
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| Abstract: | Researches on the construction, structure, and formation of vesicles formed from surfactants have attracted great attention from colloid and interface chemists. The vesicles formed from salt-free cationic-anionic surfactant systems are very different from those with excess salts, having many particular properties. In this paper, we introduce the properties of vesicles prepared from salt-free surfactant systems, according to our own results, especially the vesicles formed from surfactants with divalent metal ions as counterions in aqueous solutions and room temperature ionic liquids. Moreover, the primary results on template effect of the metal-ligand vesicles have also been summarized. |
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| Keywords: | salt-free surfactant system vesicle room temperature ionic liquids (RTILs) template effect |
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