High-performance and tailorable pressure sensor based on ultrathin conductive polymer film

• المؤلفون الرئيسيون: Shao, Qi, Niu, Zhiqiang, Hirtz, Michael, Jiang, Lin, Liu, Yuanjun, Wang, Zhaohui, Chen, Xiaodong
• مؤلفون آخرون: School of Materials Science & Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2014
• الموضوعات: DRNTU::Engineering::Materials::Organic/Polymer electronics
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/97528; http://hdl.handle.net/10220/19631

A highly sensitive and tailorable pressure sensor is designed based on the variation of contact resistance between an Au covered micropillar array and a conductive polymer film. The sensitivity of such pressure sensors can be tuned from 0.03 kPa−1 to 17 kPa−1 at pressures less than 1 kPa, and a limit of detection of 2 Pa has been demonstrated.