Functionalized Hydrogel-Based Wearable Gas and Humidity Sensors
Sun Yat-sen University · State Key Laboratory of Optoelectronic Materials and Technology
Abstract
Breathing is an inherent human activity; however, the composition of the air we inhale and gas exhale remains unknown to us. To address this, wearable vapor sensors can help people monitor air composition in real time to avoid underlying risks, and for the early detection and treatment of diseases for home healthcare. Hydrogels with three-dimensional polymer networks and large amounts of water molecules are naturally flexible and stretchable. Functionalized hydrogels are intrinsically conductive, self-healing, self-adhesive, biocompatible, and room-temperature sensitive. Compared with traditional rigid vapor sensors, hydrogel-based gas and humidity sensors can directly fit human skin or clothing, and are more…
Citation impact
- FWCI
- 22.33
- Percentile
- 100%
- References
- 289
Authors
6- YLYibing LuoCorresponding
Sun Yat-sen University, State Key Laboratory of Optoelectronic Materials and Technology
- JLJianye Li
Sun Yat-sen University, State Key Laboratory of Optoelectronic Materials and Technology
- QDQiongling Ding
Sun Yat-sen University, State Key Laboratory of Optoelectronic Materials and Technology
- HWHao Wang
Sun Yat-sen University, State Key Laboratory of Optoelectronic Materials and Technology
- CLChuan Liu
Sun Yat-sen University, State Key Laboratory of Optoelectronic Materials and Technology
Topics & keywords
- Wearable computer
- Humidity
- Materials science
- Computer science
- Environmental science
- Human–computer interaction
- Embedded system
- Geography
Funding
- NNNational Natural Science Foundation of ChinaAward: 61801525
- SYSun Yat-sen UniversityAwards: 22lgqb17, OEMT-2022-ZRC-05
- SJShanghai Jiao Tong University
- FRFundamental Research Funds for the Central UniversitiesAward: 22lgqb17
- BABasic and Applied Basic Research Foundation of Guangdong ProvinceAward: 2020A1515010693