Self-Assembled Organic Nanotubes through Instant Gelation and Universal Capacity for Guest Molecule Encapsulation

被引：46

作者：

Cao, Hai ^{[1
]}

Duan, Pengfei ^{[1
]}

Zhu, Xuefeng ^{[1
]}

Jiang, Jian ^{[1
]}

Liu, Minghua ^{[1
]}

机构：

[1] Chinese Acad Sci, Beijing Natl Lab Mol Sci, Inst Chem, CAS Key Lab Colloids Interface & Chem Thermodynam, Beijing 100190, Peoples R China

来源：

CHEMISTRY-A EUROPEAN JOURNAL | 2012年 / 18卷 / 18期

基金：

中国国家自然科学基金;

关键词：

biomacromolecules; encapsulation; gels; instant gelation; nanotubes; HYDROGEL; TEMPERATURE; MICROTUBES; FLUIDS; METAL; FIELD; C-60; GEL; PH;

D O I：

10.1002/chem.201103654

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Loyal gelling: A C 3 symmetrical L-glutamic acid based gelator was found to instantly form hexagonal nanotubes through anti-solvent gelation in a wide range of mixed solvents at room temperature. Guest molecules, including simple dyes and biological macromolecules, could be entrapped in the nanotubes (see figure). This method provides a general and efficient way for the encapsulation of guest compounds in organic nanotubes. © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：5546 / 5550

页数：5

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