Synthesis and aqueous solution properties of homologous gemini surfactants with different head groups
文献类型：期刊论文
| 作者 | Sun, Yuhai; Feng, Yujun; Dong, Hongwei; Chen, Zhi; Han, Likun |
| 刊名 | Central european journal of chemistry
 |
| 出版日期 | 2007-06-01 |
| 卷号 | 5期号:2页码:620-634 |
| 关键词 | Zwitterionic gemini surfactants Critical micelle concentration Surface properties Air-water interface |
| ISSN号 | 1895-1066 |
| DOI | 10.2478/s11532-006-0072-7 |
| 通讯作者 | Sun, yuhai() |
| 英文摘要 | A series of homologous gemini surfactants possessing identical hydrophobic chains but different ionic head groups (cationic, anionic, zwitterionic) were synthesized, and their aqueous solution properties were examined. the results showed that the surface activities of gemini surfactants are superior to those of corresponding conventional monomeric surfactants, and molecular arrangements of gemini surfactants at the air-water interface are tighter than those of corresponding conventional surfactants. it was also found that zwitterionic gemini surfactant possesses the highest surface activity among the three surfactants. the behavior at the air-water interface is closely related to the molecular structural features of surfactants, which provide an indication for synthesizing highly-efficient surfactants. (c) versita warsaw and springer- verlag berlin heidelberg. all rights reserved. |
| WOS关键词 | ALKANEDIYL-ALPHA,OMEGA-BIS(DIMETHYLALKYLAMMONIUM BROMIDE) SURFACTANTS ; AIR-WATER-INTERFACE ; DIMERIC SURFACTANTS ; SPACER CHAIN ; AGGREGATION PROPERTIES ; ADSORPTION PROPERTIES ; MICELLIZATION ; MICELLES ; BEHAVIOR ; LENGTH |
| WOS研究方向 | Chemistry |
| WOS类目 | Chemistry, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000245805700017 |
| 出版者 | VERSITA |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2382979 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Sun, Yuhai |
| 作者单位 | 1.Chinese Acad Sci, Chengdu Inst Organ Chem, Chengdu 610041, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China 3.Weifang Univ, Dept Chem, Shandong 261061, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, Yuhai,Feng, Yujun,Dong, Hongwei,et al. Synthesis and aqueous solution properties of homologous gemini surfactants with different head groups[J]. Central european journal of chemistry,2007,5(2):620-634. |
| APA | Sun, Yuhai,Feng, Yujun,Dong, Hongwei,Chen, Zhi,&Han, Likun.(2007).Synthesis and aqueous solution properties of homologous gemini surfactants with different head groups.Central european journal of chemistry,5(2),620-634. |
| MLA | Sun, Yuhai,et al."Synthesis and aqueous solution properties of homologous gemini surfactants with different head groups".Central european journal of chemistry 5.2(2007):620-634. |
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来源：中国科学院大学
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