Stimuli-induced gel-sol transition of multi-sensitive supramolecular β-cyclodextrin grafted alginate/ferrocene modified pluronic hydrogel

被引：78

作者：

Tan, Lin ^{[2
]}

Liu, Yan ^{[1
]}

Ha, Wei ^{[2
]}

Ding, Li-Sheng ^{[2
]}

Peng, Shu-Lin ^{[2
]}

Zhang, Sheng ^{[1
]}

Li, Bang-Jing ^{[2
]}

机构：

[1] Sichuan Univ, Polymer Res Inst, State Key Lab Polymer Mat Engn, Chengdu 610065, Peoples R China

[2] Chinese Acad Sci, Chengdu Inst Biol, Chengdu 610041, Peoples R China

来源：

SOFT MATTER | 2012年 / 8卷 / 21期

基金：

中国国家自然科学基金;

关键词：

COPOLYMER HYDROGEL; ACID; DELIVERY;

D O I：

10.1039/c2sm25084e

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

This paper studies a kind of biocompatible hydrogel composed of alginate-g-beta-cyclodextrin (Alg-beta-CD) and ferrocene-terminated pluronic F127 (F127-Fc), which showed gel-sol phase transformations in response to temperature, oxidizing agents, and glucose because of the reversible association-dissociation of Fc-beta-CD inclusions and F127 micelles.

引用

页码：5746 / 5749

页数：4

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