A multi-stimuli responsive organogel based on a tetrapeptide-dithienylcyclopentene conjugate
文献类型：期刊论文
| 作者 | Jiang, Yi1; Zeng, Fei2; Gong, Ruiying1; Guo, Zongxia1; Chen, Chuan-Feng2; Wan, Xiaobo1 |
| 刊名 | SOFT MATTER
 |
| 出版日期 | 2013 |
| 卷号 | 9期号:31页码:7538-7544 |
| ISSN号 | 1744-683X |
| DOI | 10.1039/c3sm51052b |
| 英文摘要 | Multi-stimuli responsive organogels based on low-molecular-weight gelators (LMWGs) have attracted much attention due to their potential applications. Herein, the synthesis and the self-assembly behavior of a novel molecular gelator based on a tetrapeptide-dithienylcyclopentene conjugate is described. This gelator forms stable gels in THF, acetone and acetonitrile, in which the formation of anti-parallel beta-sheets of the biomimetic tetrapeptides is the key driving force. Further studies suggest that the organogel is multi-responsive to various external stimuli including temperature, light, chemicals, and mechanical force. Moreover, in the presence of catechol, this gelator forms a more robust organogel, accompanied by a dramatic change of the assembly manner and rheological properties. These prominent features of this conjugate make it an excellent smart soft material with potential applications in areas such as drug encapsulation and release systems. |
| 语种 | 英语 |
| WOS记录号 | WOS:000321903900013 |
| 出版者 | ROYAL SOC CHEMISTRY |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/53715]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Wan, Xiaobo |
| 作者单位 | 1.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Key Lab Biomass Based Mat, Qingdao 266101, Shandong, Peoples R China 2.Chinese Acad Sci, Inst Chem, CAS Key Lab Mol Recognit & Funct, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jiang, Yi,Zeng, Fei,Gong, Ruiying,et al. A multi-stimuli responsive organogel based on a tetrapeptide-dithienylcyclopentene conjugate[J]. SOFT MATTER,2013,9(31):7538-7544. |
| APA | Jiang, Yi,Zeng, Fei,Gong, Ruiying,Guo, Zongxia,Chen, Chuan-Feng,&Wan, Xiaobo.(2013).A multi-stimuli responsive organogel based on a tetrapeptide-dithienylcyclopentene conjugate.SOFT MATTER,9(31),7538-7544. |
| MLA | Jiang, Yi,et al."A multi-stimuli responsive organogel based on a tetrapeptide-dithienylcyclopentene conjugate".SOFT MATTER 9.31(2013):7538-7544. |
入库方式： OAI收割
来源：化学研究所
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