| A Liquid Metal Based Super-Stretchable Strain Sensor | |
| Lei Wang; Jing Chen; Qinwu Gao; Jinjie Zhang; Zhenwen Xie; Olatunji Mumini Omisore; Hui Li | |
| 2018 | |
| 会议日期 | 2018 |
| 英文摘要 | Abstract—Quantifying naturally occurring strains in wearable electronic devices, such as those of the human or robot body, requires strain sensors with equal or greater physical properties. This paper reports a novel microfabrication method derived from soft lithography with liquid metal encapsulated to create a super-stretchable strain sensor. Compared to state of art, the sensor can be stretched 300%, and twisted 180o. The repeatability error of stretching and releasing process is less than 3%; and the sensitivity parameter gauge factor could reach as great as 8. The liquid metal based sensor is believed to have great potential in the next-generation of wearable devices. |
| 内容类型 | 会议论文 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/14494]  |
| 专题 | 深圳先进技术研究院_医工所 |
| 推荐引用方式 GB/T 7714 | Lei Wang,Jing Chen,Qinwu Gao,et al. A Liquid Metal Based Super-Stretchable Strain Sensor[C]. 见:. 2018. |
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