Highly Flexible and Resilient Elastin Hybrid Cryogels with Shape Memory, Injectability, Conductivity, and Magnetic Responsive Properties

被引：162

作者：

Liu, Yuqing ^{[1
,2
]}

Xu, Kaige ^{[1
,2
]}

Chang, Qiang ^{[1
,2
]}

Darabi, Mohammad Ali ^{[1
,2
]}

Lin, Bojie ^{[1
,2
]}

Zhong, Wen ^{[3
]}

Xing, Malcolm ^{[1
,2
]}

机构：

[1] Univ Manitoba, Dept Mech Engn, Winnipeg, MB R3T 2N2, Canada

[2] Childrens Hosp, Res Inst Manitoba, Winnipeg, MB R3E 3P4, Canada

[3] Univ Manitoba, Dept Biosyst Engn, Winnipeg, MB R3T 2N2, Canada

来源：

ADVANCED MATERIALS | 2016年 / 28卷 / 35期

基金：

加拿大自然科学与工程研究理事会;

关键词：

ELECTRONIC SKIN; HYDROGELS; POLYPYRROLE; SEPARATION; COMPOSITE; SCAFFOLDS; PRESSURE; DELIVERY; DRUG; MESH;

D O I：

10.1002/adma.201601066

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A strategy utilizing elastin peptide macroporous cryogels to build highly flexible scaffolds to load carbon nanotubes, polypyrrole, and iron oxide magnetic nano particles, is presented. This combines high elasticity, flexibility, shape memory property, and injectable property together with conductivity and/or magnetic responsive property. The network can afford 97.5% compressive strain with an excellent conductivity of 50.1 +/- 2.9 S cm(-1) at 90% strain.

引用

页码：7758 / +

页数：11

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