Flexible Organic Tribotronic Transistor for Pressure and Magnetic Sensing,ACS Nano

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Flexible Organic Tribotronic Transistor for Pressure and Magnetic Sensing
ACS Nano ( IF 15.8 ) Pub Date : 2017-11-08 00:00:00 , DOI: 10.1021/acsnano.7b06480
Junqing Zhao _{1,

2,

3} , Hang Guo ₄ , Yao Kun Pang _{1,

2,

3} , Fengben Xi _{1,

2,

3} , Zhi Wei Yang _{1,

2,

3} , Guoxu Liu _{1,

2,

3} , Tong Guo _{1,

2,

3} , Guifang Dong ₄ , Chi Zhang _{1,

2,

3} , Zhong Lin Wang _{1,

2,

3,

5}

Affiliation

Flexible electronics has attracted enormous interest in wearable electronics and human–machine interfacing. Here, a flexible organic tribotronic transistor (FOTT) without a top gate electrode has been demonstrated. The FOTT is fabricated on a flexible polyethylene terephthalate film using the p-type pentacene and poly(methyl methacrylate)/Cytop composites as the conductive channel and dielectric layer, respectively. The charge carriers can be modulated by the contact electrification between the dielectric layer and a mobile triboelectric layer. Based on the fabricated FOTT, pressure and magnetic sensors have been developed, respectively, that exhibit great sensitivity, fast response time, and excellent stability. The FOTT in this simple structure shows bright potentials of tribotronics in human–machine interaction, electronic skins, wearable electronics, intelligent sensing, and so on.

中文翻译：

柔性有机摩擦晶体管，用于压力和磁感应

柔性电子在可穿戴电子和人机界面方面引起了极大的兴趣。在此，已经证明了不具有顶栅电极的柔性有机摩擦晶体管（FOTT）。FOTT分别使用p型并五苯和聚（甲基丙烯酸甲酯）/ Cytop复合材料作为导电通道和介电层在柔性聚对苯二甲酸乙二醇酯薄膜上制成。可以通过介电层和可移动摩擦电层之间的接触带电来调制电荷载流子。基于制造的FOTT，分别开发了具有高灵敏度，快速响应时间和出色稳定性的压力和磁传感器。在这种简单的结构中，FOTT显示了摩擦电子学在人机交互，电子皮肤，

更新日期：2017-11-09

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