Surface properties, aggregation behavior and micellization thermodynamics of a class of gemini surfactants with ethyl ammonium headgroups
文献类型：期刊论文
| 作者 | Lu, Ting1; Lan, Yuru1; Liu, Chenjiang2; Huang, Jianbin1,2; Wang, Yilin3 |
| 刊名 | JOURNAL OF COLLOID AND INTERFACE SCIENCE
 |
| 出版日期 | 2012-07-01 |
| 卷号 | 377页码:222-230 |
| 关键词 | Gemini Surfactants Ethyl Ammonium Headgroups Enhanced Aggregation Capability Full Understanding |
| ISSN号 | 0021-9797 |
| DOI | 10.1016/j.jcis.2012.03.044 |
| 英文摘要 | Cationic gemini surfactant homologues alkanediyl-alpha,omega-bis(dodecyldiethylammonium bromide), [C12H25(CH3CH2)(2)N(CH2)(5)N(CH2CH3)(2)C12H25]Br-2 (where S = 2, 4, 6, 8, 10, 12, 16, 20), referred to as C12C5C12(Et) were synthesized systematically. This paper focused on various properties of the above gemini surfactants in order to give a full understanding of this series of surfactants. The following points are covered: (1) surface properties, which include (i) effect of the spacer carbon number on the general properties and (ii) the effect of added NaBr on the general surface properties; (2) aggregation behavior in bulk solution, including (i) morphologies of above gemini surfactants classed as having short spacers, middle-length spacers and long spacers and (ii) superior vesicle stability against high NaBr concentration for the long spacer gemini surfactants; (3) thermodynamic properties during micellization and the effect of spacer carbon number on them; and (4) perspectives for the further use and application of these compounds. (C) 2012 Elsevier Inc. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000304432400030 |
| 出版者 | ACADEMIC PRESS INC ELSEVIER SCIENCE |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/49131]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Huang, Jianbin |
| 作者单位 | 1.Peking Univ, State Key Lab Struct Chem Unstable & Stable Speci, Coll Chem & Mol Engn, BNLMS, Beijing 100871, Peoples R China 2.Xinjiang Univ, Urumqi Key Lab Green Catalysis & Synth Technol, Key Lab Oil & Gas Fine Chem,Coll Chem & Chem Engn, Minist Educ & Xinjiang Uyghur Autonomous Reg, Urumqi Xinjiang 830046, Peoples R China 3.Chinese Acad Sci, Key Lab Colloid & Interface Sci, Inst Chem, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lu, Ting,Lan, Yuru,Liu, Chenjiang,et al. Surface properties, aggregation behavior and micellization thermodynamics of a class of gemini surfactants with ethyl ammonium headgroups[J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE,2012,377:222-230. |
| APA | Lu, Ting,Lan, Yuru,Liu, Chenjiang,Huang, Jianbin,&Wang, Yilin.(2012).Surface properties, aggregation behavior and micellization thermodynamics of a class of gemini surfactants with ethyl ammonium headgroups.JOURNAL OF COLLOID AND INTERFACE SCIENCE,377,222-230. |
| MLA | Lu, Ting,et al."Surface properties, aggregation behavior and micellization thermodynamics of a class of gemini surfactants with ethyl ammonium headgroups".JOURNAL OF COLLOID AND INTERFACE SCIENCE 377(2012):222-230. |
入库方式： OAI收割
来源：化学研究所
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