High-performance and tailorable pressure sensor based on ultrathin conductive polymer film.
High-performance and tailorable pressure sensor based on ultrathin conductive polymer film.
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DOI：
10.1002/smll.201303601
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发表时间：
2014-04
期刊：
影响因子：
13.3
通讯作者：
Q. Shao;Zhiqiang Niu;Michael Hirtz;Lin Jiang;Yuanjun Liu;Zhaohui Wang;Xiaodong Chen
中科院分区：
文献类型：
--
作者：
Q. Shao;Zhiqiang Niu;Michael Hirtz;Lin Jiang;Yuanjun Liu;Zhaohui Wang;Xiaodong Chen
压力传感器已被用作假手和类人机器人上的触觉传感元件，[1]用于微创手术[2，3]，并集成到智能手机和触摸屏设备中。最近，触控技术的使用，如压敏人造皮肤，[4，5]甚至可以与人类的性能竞争，人类能够感知低至0.1g mm-2(或约1kpa)的质量负荷。[6-9]尽管取得了令人兴奋的发展，研究人员仍在向前推进，试图获得检测压力低于1kpa的能力，用于具有极端要求的应用，如检测微型物体。[10]然而，此类任务仍然具有挑战性。
Pressure sensors have been used as tactile sensing elements on prosthetic hands and in humanoid robots,[1] employed during minimal access surgery [2, 3] and incorporated into smartphones and touch screen devices. More recently, the utilization of touch technology, such as pressure-sensitive artificial skin,[4, 5] can even compete with performance of human beings, which are capable of sensing a mass-loading as low as 0.1 g mm-2 (or about 1 kPa).[6–9] Despite the exciting development, researchers are still pushing forward and attempting to acquire the capability of detecting pressures lower than 1 kPa for applications with extreme requirements, such as detection of micro-sized objects.[10] However, such tasks are still challenging.[6, 11]