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Natural Science Foundation of China","award":["2021YFH0093"],"award-info":[{"award-number":["2021YFH0093"]}]},{"name":"Sichuan Science and Technology Program","award":["FRGS\/1\/2021\/ICT08\/XMU\/02\/1"],"award-info":[{"award-number":["FRGS\/1\/2021\/ICT08\/XMU\/02\/1"]}]},{"name":"Sichuan Science and Technology Program","award":["XMUMRF\/2021-C8\/IECE\/0025"],"award-info":[{"award-number":["XMUMRF\/2021-C8\/IECE\/0025"]}]},{"name":"Sichuan Science and Technology Program","award":["XMUMRF\/2022-C10\/IECE\/0043"],"award-info":[{"award-number":["XMUMRF\/2022-C10\/IECE\/0043"]}]},{"name":"Sichuan Science and Technology Program","award":["61825102"],"award-info":[{"award-number":["61825102"]}]},{"name":"Sichuan Science and Technology Program","award":["ZYGX2021YGLH002"],"award-info":[{"award-number":["ZYGX2021YGLH002"]}]},{"name":"Sichuan Science and Technology Program","award":["61771100"],"award-info":[{"award-number":["61771100"]}]},{"name":"Sichuan Science and Technology Program","award":["62001083"],"award-info":[{"award-number":["62001083"]}]},{"name":"Sichuan Science and Technology Program","award":["2021YFH0093"],"award-info":[{"award-number":["2021YFH0093"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Biosensors"],"abstract":"<jats:p>Over the past several years, wearable electrophysiological sensors with stretchability have received significant research attention because of their capability to continuously monitor electrophysiological signals from the human body with minimal body motion artifacts, long-term tracking, and comfort for real-time health monitoring. Among the four different sensors, i.e., piezoresistive, piezoelectric, iontronic, and capacitive, capacitive sensors are the most advantageous owing to their reusability, high durability, device sterilization ability, and minimum leakage currents between the electrode and the body to reduce the health risk arising from any short circuit. This review focuses on the development of wearable, flexible capacitive sensors for monitoring electrophysiological conditions, including the electrode materials and configuration, the sensing mechanisms, and the fabrication strategies. In addition, several design strategies of flexible\/stretchable electrodes, body-to-electrode signal transduction, and measurements have been critically evaluated. We have also highlighted the gaps and opportunities needed for enhancing the suitability and practical applicability of wearable capacitive sensors. Finally, the potential applications, research challenges, and future research directions on stretchable and wearable capacitive sensors are outlined in this review.<\/jats:p>","DOI":"10.3390\/bios12080630","type":"journal-article","created":{"date-parts":[[2022,8,11]],"date-time":"2022-08-11T05:43:57Z","timestamp":1660196637000},"page":"630","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":106,"title":["Recent Advances in Stretchable and Wearable Capacitive Electrophysiological Sensors for Long-Term Health Monitoring"],"prefix":"10.3390","volume":"12","author":[{"given":"Hadaate","family":"Ullah","sequence":"first","affiliation":[{"name":"School of Materials and Energy, University of Electronic Science and Technology of China, Chengdu 610054, China"},{"name":"State Key Laboratory of Electronic Thin Films and Integrated Devices, University of Electronic Science and Technology of China, Chengdu 610054, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Md A.","family":"Wahab","sequence":"additional","affiliation":[{"name":"Institute for Advanced Study, Chengdu University, Chengdu 610106, China"},{"name":"School of Mechanical, Medical and Process Engineering, Faculty of Engineering, Queensland University of Technology, George St Brisbane, GPO Box 2434, Brisbane, QLD 4001, Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2488-4325","authenticated-orcid":false,"given":"Geoffrey","family":"Will","sequence":"additional","affiliation":[{"name":"School of Mechanical, Medical and Process Engineering, Faculty of Engineering, Queensland University of Technology, George St Brisbane, GPO Box 2434, Brisbane, QLD 4001, Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4567-6069","authenticated-orcid":false,"given":"Mohammad R.","family":"Karim","sequence":"additional","affiliation":[{"name":"Center of Excellence for Research in Engineering Materials (CEREM), Deanship of Scientific Research (DSR), King Saud University, Riyadh 11421, Saudi Arabia"},{"name":"K.A. CARE Energy Research and Innovation Center, Riyadh 11451, Saudi Arabia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1576-3409","authenticated-orcid":false,"given":"Taisong","family":"Pan","sequence":"additional","affiliation":[{"name":"School of Materials and Energy, University of Electronic Science and Technology of China, Chengdu 610054, China"},{"name":"State Key Laboratory of Electronic Thin Films and Integrated Devices, University of Electronic Science and Technology of China, Chengdu 610054, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3899-2933","authenticated-orcid":false,"given":"Min","family":"Gao","sequence":"additional","affiliation":[{"name":"School of Materials and Energy, University of Electronic Science and Technology of China, Chengdu 610054, China"},{"name":"State Key Laboratory of Electronic Thin Films and Integrated Devices, University of Electronic Science and Technology of China, Chengdu 610054, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9070-1721","authenticated-orcid":false,"given":"Dakun","family":"Lai","sequence":"additional","affiliation":[{"name":"Biomedical Imaging and Electrophysiology Laboratory, School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu 610054, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yuan","family":"Lin","sequence":"additional","affiliation":[{"name":"School of Materials and Energy, University of Electronic Science and Technology of China, Chengdu 610054, China"},{"name":"State Key Laboratory of Electronic Thin Films and Integrated Devices, University of Electronic Science and Technology of China, Chengdu 610054, China"},{"name":"Medico-Engineering Corporation on Applied Medicine Research Center, University of Electronic Science and Technology of China, Chengdu 610054, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mahdi H.","family":"Miraz","sequence":"additional","affiliation":[{"name":"School of Computing and Data Science, Xiamen University Malaysia, Bandar Sunsuria, Sepang 43900, Malaysia"},{"name":"School of Computing, Faculty of Arts, Science and Technology, Wrexham Glynd\u0175r University, Wrexham LL112AW, UK"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2022,8,11]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"134001","DOI":"10.1088\/1361-6463\/ac3c73","article-title":"Recent advancements in flexible and wearable sensors for biomedical and healthcare applications","volume":"55","author":"Wang","year":"2021","journal-title":"J. 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