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Updated: Jul 4, 2025

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基于液体金属微电线的高性能应变传感器,用于检测人类运动和微妙的应变

He Zhu1, Zheng Sun1, Xin Wang2

  • 1State Key Laboratory of Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University, 2699 Qianjin Street, Changchun 130012, China.

Nanomaterials (Basel, Switzerland)
|January 26, 2024
PubMed
概括

这项研究介绍了一种高性能柔性应变传感器,使用组装成微电线的液体金属纳米粒子 (LMNPs). 该传感器为运动监控和语音识别等应用提供了出色的灵敏度和快速响应.

关键词:
激光直接写作 激光直接写作液体金属纳米颗粒的使用微电线是微电线.应变传感器的应变传感器

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相关概念视频

Measurements of Strain01:27

Measurements of Strain

Strain quantifies the deformation of a material under force, typically measured as normal strain, which represents the change in length when compared with the original length. Electrical strain gauges are used for enhanced accuracy. These devices consist of a conductive wire mounted on a paper backing that adheres to the material's surface. These gauges operate on the piezoresistive effect, where the wire's electrical resistance changes in response to mechanical deformation. The strain...
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