Hybrid Mechanoresponsive Polymer Wires Under Force Activation

被引：46
作者：
Feng, Hongbin [1 ]
Lu, Jin [1 ]
Li, Jinghong [1 ]
Tsow, Francis [2 ,3 ]
Forzani, Erica [2 ,3 ]
Tao, Nongjian [2 ,3 ]
机构：
[1] Tsinghua Univ, Dept Chem, Beijing 100084, Peoples R China
[2] Arizona State Univ, Dept Elect Engn, Tempe, AZ 85287 USA
[3] Arizona State Univ, Dept Chem, Tempe, AZ 85287 USA
来源：
ADVANCED MATERIALS | 2013年 / 25卷 / 12期
基金：
中国国家自然科学基金;
关键词：
force activation; hybrid materials; nanowires; force sensors; polymers; COVALENT BONDS; TUNING FORKS; POLYDIACETYLENE; FILMS; MECHANOTRANSDUCTION; TRANSDUCTION; TRANSITION;
D O I：
10.1002/adma.201204105
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Force activation is triggered in a stretched polymer wire with color changes produced as a consequence of the molecules undergoing structural and conformational changes. A markedly increased efficiency of force activation is achieved by decreasing the diameter of the wires. The hybrid mechanosensitive polymer wire can function as micro- and nanoscale force sensor. [GRAPHICS] .
引用
收藏
页码：1729 / 1733
页数：5
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