Perspective about Cellulose-Based Pressure and Strain Sensors for Human Motion Detection
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A2 Katsausartikkeli tieteellisessä aikakauslehdessä
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Date
2022-04
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Language
en
Pages
16
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Biosensors, Volume 12, issue 4
Abstract
High-performance wearable sensors, especially resistive pressure and strain sensors, have shown to be promising approaches for the next generation of health monitoring. Besides being skin-friendly and biocompatible, the required features for such types of sensors are lightweight, flexible, and stretchable. Cellulose-based materials in their different forms, such as air-porous materials and hydrogels, can have advantageous properties to these sensors. For example, cellulosic sensors can present superior mechanical properties which lead to improved sensor performance. Here, recent advances in cellulose-based pressure and strain sensors for human motion detection are reviewed. The methodologies and materials for obtaining such devices and the highlights of pressure and strain sensor features are also described. Finally, the feasibility and the prospects of the field are discussed.Description
Funding Information: This research was funded by H2020-MSCA-IF-2020 with a grant number of 101031327. This work was a part of the Academy of Finland?s Flagship Program under Projects No. 318890 and 318891 (Competence Center for Materials Bioeconomy, FinnCERES). Funding Information: Funding: This research was funded by H2020-MSCA-IF-2020 with a grant number of 101031327. This work was a part of the Academy of Finland’s Flagship Program under Projects No. 318890 and 318891 (Competence Center for Materials Bioeconomy, FinnCERES). Publisher Copyright: © 2022 by the authors. Licensee MDPI, Basel, Switzerland.
Keywords
aerogel, cellulose, foam, human motion detection, hydrogel, pressure sensor, resistive type, strain sensor
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Citation
Basarir, F, Kaschuk, J J & Vapaavuori, J 2022, ' Perspective about Cellulose-Based Pressure and Strain Sensors for Human Motion Detection ', Biosensors, vol. 12, no. 4, 187 . https://doi.org/10.3390/bios12040187