Magnetic flexible sensor with tension and bending discriminating detection
文献类型：期刊论文
| 作者 | Q. Shu; Z. B. Xu; S. Liu; J. P. Wu; H. X. Deng; X. L. Gong and S. H. Xuan |
| 刊名 | Chemical Engineering Journal
 |
| 出版日期 | 2022 |
| 卷号 | 433页码:11 |
| ISSN号 | 1385-8947 |
| DOI | 10.1016/j.cej.2021.134424 |
| 英文摘要 | The flexible wearable sensors with high sensitivity and stability provide wide potential in artificial intelligence and human-machine interaction. However, dual-modal sensor with contact and non-contact working mode based on a facile and cost-effective methodology which can recognize external stimulus forms remains a challenge. Especially, magnetic non-contact sensing performance has gained increasing attention in smart wearable device. This work reports a flexible and magnetic sensor based on a sandwich structure film (SSF) which can detect both tension and bending stimuli by supplementing opposite electric signal feedbacks. Notably, the & UDelta;R/R0 of SSF sensor reaches 44.1% at 5% tensile strain and it presents excellent stability even after 10,000 cycles. Moreover, the & UDelta;R/R0 of SSF sensor maintains at-17.2% under 2 mm bending displacement. Additionally, SSF sensor can be employed as electronic skin to perceive the human joint motion in real-time. Furthermore, the direction and density of magnetic field applied to SSF sensor can be clearly discriminated, thus a non-contact magnetic keyboard has been designed and developed. As a result, the facile manufacturing processes and outstanding multifunctional sensing characteristics endow SSF sensor with high implementation potential in the next-generation intelligent electronic equipment or systems. |
| URL标识 | 查看原文 |
| 语种 | 英语 |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/66824]  |
| 专题 | 中国科学院长春光学精密机械与物理研究所 |
| 推荐引用方式 GB/T 7714 | Q. Shu,Z. B. Xu,S. Liu,et al. Magnetic flexible sensor with tension and bending discriminating detection[J]. Chemical Engineering Journal,2022,433:11. |
| APA | Q. Shu,Z. B. Xu,S. Liu,J. P. Wu,H. X. Deng,&X. L. Gong and S. H. Xuan.(2022).Magnetic flexible sensor with tension and bending discriminating detection.Chemical Engineering Journal,433,11. |
| MLA | Q. Shu,et al."Magnetic flexible sensor with tension and bending discriminating detection".Chemical Engineering Journal 433(2022):11. |
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