The Ultrafast Assembly of a Dipeptide Supramolecular Organogel and its Phase Transition from Gel to Crystal
文献类型：期刊论文
| 作者 | Yuan, Tingting; Xu, Youqian; Fei, Jinbo; Xue, Huimin; Li, Xianbao; Wang, Chenlei; Fytas, George; Li, Junbai |
| 刊名 | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
 |
| 出版日期 | 2019-08-05 |
| 卷号 | 58期号:32页码:11072-11077 |
| ISSN号 | 1433-7851 |
| DOI | 10.1002/anie.201903829 |
| 英文摘要 | A gel-to-crystal phase transition of a dipeptide supramolecular assembly mediates active water transportation in oils. The addition of water into ultrafast-assembling dipeptide organogels can induce a lamellar-to-hexagonal structural transformation of dipeptide molecular arrangement. Consequently, a phase transition from gel to crystal occurs and in turn water is transported in the dipeptide crystal via well-defined channels. On a macroscopic scale, water transport in the bulk system exhibits an anisotropic characteristic, which can be tuned by the presence of ions in the Hofmeister series. These favorable features enable the automatic separation of dispersed nanoparticles from dissolved electrolytes in aqueous solution. These findings demonstrate the potential of this assembled system for active filtration without external pressure. |
| 语种 | 英语 |
| WOS记录号 | WOS:000478635100053 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/82681]  |
| 专题 | 中国科学院化学研究所 |
| 作者单位 | Chinese Acad Sci, Inst Chem, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yuan, Tingting,Xu, Youqian,Fei, Jinbo,et al. The Ultrafast Assembly of a Dipeptide Supramolecular Organogel and its Phase Transition from Gel to Crystal[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2019,58(32):11072-11077. |
| APA | Yuan, Tingting.,Xu, Youqian.,Fei, Jinbo.,Xue, Huimin.,Li, Xianbao.,...&Li, Junbai.(2019).The Ultrafast Assembly of a Dipeptide Supramolecular Organogel and its Phase Transition from Gel to Crystal.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,58(32),11072-11077. |
| MLA | Yuan, Tingting,et al."The Ultrafast Assembly of a Dipeptide Supramolecular Organogel and its Phase Transition from Gel to Crystal".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 58.32(2019):11072-11077. |
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来源：化学研究所
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