• Opto-Electronic Advances
  • Vol. 4, Issue 4, 200061-1 (2021)
Chenying Zhang1, Wei Zhou1、*, Da Geng1, Cheng Bai1, Weida Li1、2, Songyue Chen1, Tao Luo1, Lifeng Qin1, and Yu Xie1
Author Affiliations
  • 1Department of Mechanical & Electrical Engineering, Xiamen University, Xiamen 361101, China
  • 2College of Information Science and Engineering, Northeastern University, Shenyang 110004, China.
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    DOI: 10.29026/oea.2021.200061 Cite this Article
    Chenying Zhang, Wei Zhou, Da Geng, Cheng Bai, Weida Li, Songyue Chen, Tao Luo, Lifeng Qin, Yu Xie. Laser direct writing and characterizations of flexible piezoresistive sensors with microstructures[J]. Opto-Electronic Advances, 2021, 4(4): 200061-1 Copy Citation Text show less

    Abstract

    $ \tag{S1} {\varepsilon _z} =\frac{{ {\rm{\Delta}} L }}{{{L_0}}} \times 100\%, $(S1)

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    $ \tag{S2} \frac{{w }}{{{w_0}}} = \frac{{t }}{{{t_0}}} , $(S2)

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    $ \tag{S3} {\sigma _z} = \frac{{{F_z}}}{{{w}{t}}}\;, $(S3)

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    $\tag{S4} {\sigma _z} = E{\varepsilon _z}\;,$(S4)

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    Chenying Zhang, Wei Zhou, Da Geng, Cheng Bai, Weida Li, Songyue Chen, Tao Luo, Lifeng Qin, Yu Xie. Laser direct writing and characterizations of flexible piezoresistive sensors with microstructures[J]. Opto-Electronic Advances, 2021, 4(4): 200061-1
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