Gel Structure of the 17R4/F127 Mixed Solutions
文献类型：期刊论文
| 作者 | Xie Yu ; Lu Zhong-Yuan ; Sun Zhao-Yan ; An Li-Jia ; Li Xiu-Hong（李秀宏） ; Wu Zhong-Hua |
| 刊名 | CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
 |
| 出版日期 | 2013 |
| 卷号 | 34期号:6页码:CONCATENATE(Sheet1!I138,-Sheet1!J138) |
| ISSN号 | 0251-0790 |
| 英文摘要 | Rheology and small angle X-ray scattering(SAXS) were used to study the effect of the content of 17R4(PO14EO24PO14) and temperature on the gel structure of the 17R4/F127(EO99PO65EO99) mixed solutions. It was indicated that the structures of sol, soft gel and hard gel were corresponding to disorder phase, disorder/cubic coexisted phase and cubic phase. With increasing temperature, hard sphere radius and aggregation number of micelle decreased. For pure 17R4, it is difficult to form micelles. However, when the temperature was increased, 17R4 chains took part in the formation of micelles and therefore the number of micelles increased, which made the number of F127 chains in one micelle decrease. Thus, the number of PEO blocks of F127 in coronal part decreased and then the coronal part became softer. As a result, a fcc-bcc transition occurred in the system with 17R4/F127 molar ratio of 2. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000321080000035 |
| 公开日期 | 2014-06-13 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/13760]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 推荐引用方式 GB/T 7714 | Xie Yu,Lu Zhong-Yuan,Sun Zhao-Yan,et al. Gel Structure of the 17R4/F127 Mixed Solutions[J]. CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,2013,34(6):CONCATENATE(Sheet1!I138,-Sheet1!J138). |
| APA | Xie Yu,Lu Zhong-Yuan,Sun Zhao-Yan,An Li-Jia,Li Xiu-Hong,&Wu Zhong-Hua.(2013).Gel Structure of the 17R4/F127 Mixed Solutions.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,34(6),CONCATENATE(Sheet1!I138,-Sheet1!J138). |
| MLA | Xie Yu,et al."Gel Structure of the 17R4/F127 Mixed Solutions".CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 34.6(2013):CONCATENATE(Sheet1!I138,-Sheet1!J138). |
入库方式： OAI收割
来源：上海应用物理研究所
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