Proximity sensing of electrostatic induction electret nanoparticles device using separation electrode
We reported a two dimensional self-powered proximity sensor based on nanoparticles polytetrafluoroethylene (PTFE) electrostatic induction electret using separation electrode. The structural pattern was carefully designed for identifying the specific position on the horizontal plane. When the separat...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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AIP Publishing LLC
2017-04-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.4980050 |
| _version_ | 1818272688213327872 |
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| author | Jianxiong Zhu Run Huang Hua Zhu |
| author_facet | Jianxiong Zhu Run Huang Hua Zhu |
| author_sort | Jianxiong Zhu |
| collection | DOAJ |
| description | We reported a two dimensional self-powered proximity sensor based on nanoparticles polytetrafluoroethylene (PTFE) electrostatic induction electret using separation electrode. The structural pattern was carefully designed for identifying the specific position on the horizontal plane. When the separation electrode is motioned above the sensor, the induced charges on electrodes will change based on the coupling effect of the electret film. Experiment results showed that the proximity sensor works well with the velocity 0.05 m/s. We also found that the prototype have a good stability even with a huge uncontrolled perturbation on the Y direction. Our work could be a significant step forward in self-powered proximity sensing technology, with a wide range of potential applications in touchpad, robotics, and safety-monitoring device. |
| first_indexed | 2024-12-12T21:46:02Z |
| format | Article |
| id | doaj.art-0df2ae4dbbeb49609a66819e7fddef08 |
| institution | Directory Open Access Journal |
| issn | 2158-3226 |
| language | English |
| last_indexed | 2024-12-12T21:46:02Z |
| publishDate | 2017-04-01 |
| publisher | AIP Publishing LLC |
| record_format | Article |
| series | AIP Advances |
| spelling | doaj.art-0df2ae4dbbeb49609a66819e7fddef082022-12-22T00:10:55ZengAIP Publishing LLCAIP Advances2158-32262017-04-0174045016045016-510.1063/1.4980050022704ADVProximity sensing of electrostatic induction electret nanoparticles device using separation electrodeJianxiong Zhu0Run Huang1Hua Zhu2Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing 100083, ChinaSchool of Materials Science, Anhui University of Science and Technology, Huainan 232001, ChinaDepartment of Mechanical and Aerospace Engineering, University of Missouri, Columbia, Missouri 65211, USAWe reported a two dimensional self-powered proximity sensor based on nanoparticles polytetrafluoroethylene (PTFE) electrostatic induction electret using separation electrode. The structural pattern was carefully designed for identifying the specific position on the horizontal plane. When the separation electrode is motioned above the sensor, the induced charges on electrodes will change based on the coupling effect of the electret film. Experiment results showed that the proximity sensor works well with the velocity 0.05 m/s. We also found that the prototype have a good stability even with a huge uncontrolled perturbation on the Y direction. Our work could be a significant step forward in self-powered proximity sensing technology, with a wide range of potential applications in touchpad, robotics, and safety-monitoring device.http://dx.doi.org/10.1063/1.4980050 |
| spellingShingle | Jianxiong Zhu Run Huang Hua Zhu Proximity sensing of electrostatic induction electret nanoparticles device using separation electrode AIP Advances |
| title | Proximity sensing of electrostatic induction electret nanoparticles device using separation electrode |
| title_full | Proximity sensing of electrostatic induction electret nanoparticles device using separation electrode |
| title_fullStr | Proximity sensing of electrostatic induction electret nanoparticles device using separation electrode |
| title_full_unstemmed | Proximity sensing of electrostatic induction electret nanoparticles device using separation electrode |
| title_short | Proximity sensing of electrostatic induction electret nanoparticles device using separation electrode |
| title_sort | proximity sensing of electrostatic induction electret nanoparticles device using separation electrode |
| url | http://dx.doi.org/10.1063/1.4980050 |
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