https://scholars.lib.ntu.edu.tw/handle/123456789/442990
Title: | Energetically Autonomous, Wearable, and Multifunctional Sensor | Authors: | Hsieh, H.-H. YANG-FANG CHEN et al. |
Keywords: | photodetector; self-powered electronics; strain sensor; stretchable optoelectronics; tactile sensor; temperature sensor | Issue Date: | 2017 | Journal Volume: | 26 | Journal Issue: | 3 | Start page/Pages: | 113-120 | Source: | ACS Sensors | Abstract: | Self-powered tactile sensing is the upcoming technological orientation for developing compact, robust, and energy-saving devices in human-machine interfacing and electronic skin. Here, we report an intriguing type of sensing device composed of a Pt crack-based sensor in series with a polymer solar cell as a building block for energetically autonomous, wearable, and tactile sensor. This coplanar device enables human activity and physiological monitoring under indoor light illumination (2 mW/cm2) with acceptable and readible output signals. Additionally, the device can also function as a photodetector and a thermometer owing to the rapid response of the solar cell made from polymers. Consequently, the proposed device is multifuntional, mechanically robust, flexible, stretchable, and eco-friendly, which makes it suitable for long-term medical healthcare and wearable technology as well as environmental indication. Our designed green energy powered device therefore opens up a new route of developing renewable energy based portable and wearable systems. ? 2018 American Chemical Society. |
URI: | https://scholars.lib.ntu.edu.tw/handle/123456789/442990 | DOI: | 10.1021/acssensors.7b00690 | SDG/Keyword: | Energy conservation; Energy policy; Environmental technology; Patient monitoring; Photodetectors; Photons; Polymer solar cells; Polymers; Renewable energy resources; Solar cells; Temperature sensors; Energy-saving devices; Mechanically robust; Multifunctional sensors; Physiological monitoring; Renewable energies; Self-powered; Strain sensors; Tactile sensors; Wearable sensors; platinum; activity tracker; devices; electronic device; equipment design; human; physiologic monitoring; procedures; renewable energy; solar energy; Equipment Design; Fitness Trackers; Humans; Monitoring, Physiologic; Platinum; Renewable Energy; Solar Energy; Wearable Electronic Devices |
Appears in Collections: | 物理學系 |
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