Department of Chemistry, Tsinghua University, Beijing 100084, China.
Adv Mater. 2013 Mar 25;25(12):1729-33. doi: 10.1002/adma.201204105. Epub 2012 Dec 20.
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.
力激活是在拉伸聚合物线中触发的，颜色变化是由于分子经历结构和构象变化而产生的。通过减小线的直径，可以显著提高力激活的效率。混合力敏聚合物线可以用作微纳尺度力传感器。
