Synthesis, surface and aggregation properties of nonionic poly(ethylene oxide) gemini surfactants
文献类型：期刊论文
| 作者 | Zhou, Tingting1,2; Yang, Hui1,2; Xu, Xiaohui1,2; Wang, Xiangying1; Wang, Jinben1; Dong, Guojun2 |
| 刊名 | COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
 |
| 出版日期 | 2008-03-20 |
| 卷号 | 317期号:1-3页码:339-343 |
| 关键词 | Nonionic Gemini Surfactant Critical Micelle Concentration (Cmc) Minimum Surface Tension (Gamma Cmc) Morphology Vesicle |
| ISSN号 | 0927-7757 |
| DOI | 10.1016/j.colsurfa.2007.11.008 |
| 英文摘要 | A series of nonionic dimeric poly(ethylene oxide) surfactants, HBA(EO)(n) (n = 9, 20, 80, respectively), were synthesized and characterized. The surface properties, such as the critical micelle concentration, CMC, minimum surface tension, gamma(CMC), surface excess concentration, Gamma(cmc), and surface area per molecule, A(min), have been determined by means of surface tension measurements. Effects of salt and pH on the surface properties of HBA(EO)80 aqueous solution systems were investigated using FF-TEM (freeze-fracture transmission electron microscope), negative-staining TEM technologies and DLS (dynamic light scattering) to investigate the aggregates' morphologies. (C) 2007 Elsevier B.V. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000254267700046 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/63367]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Wang, Jinben |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, Key Lab Colloid Interface & Chem Thermodynam, Beijing 100080, Peoples R China 2.Harbin Engn Univ, Coll Chem Engn, Harbin 150001, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, Tingting,Yang, Hui,Xu, Xiaohui,et al. Synthesis, surface and aggregation properties of nonionic poly(ethylene oxide) gemini surfactants[J]. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,2008,317(1-3):339-343. |
| APA | Zhou, Tingting,Yang, Hui,Xu, Xiaohui,Wang, Xiangying,Wang, Jinben,&Dong, Guojun.(2008).Synthesis, surface and aggregation properties of nonionic poly(ethylene oxide) gemini surfactants.COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,317(1-3),339-343. |
| MLA | Zhou, Tingting,et al."Synthesis, surface and aggregation properties of nonionic poly(ethylene oxide) gemini surfactants".COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS 317.1-3(2008):339-343. |
入库方式： OAI收割
来源：化学研究所
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