Stanford University, Department of Materials Science and Engineering, 496 Lomita Mall, Stanford, CA, 94305-4034, USA.
Adv Mater. 2014 Nov 19;26(43):7324-32. doi: 10.1002/adma.201402574. Epub 2014 Sep 25.
The first stretchable energy-harvesting electronic-skin device capable of differentiating and generating energy from various mechanical stimuli, such as normal pressure, lateral strain, bending, and vibration, is presented. A pressure sensitivity of 0.7 kPa(-1) is achieved in the pressure region <1 kPa with power generation of tens of μW cm(-2) from a gentle finger touch.
本文提出了一种首款可从各种机械刺激（如常压、横向应变、弯曲和振动）中区分和产生能量的可拉伸能量收集电子皮肤设备。在压力<1 kPa 的区域内，压力灵敏度达到 0.7 kPa(-1)，并且从轻轻的手指触摸即可产生数十 μW cm(-2)的发电功率。
