Human Nervous System Inspired Modified Graphene Nanoplatelets/Cellulose Nanofibers‐Based Wearable Sensors with Superior Thermal Management and Electromagnetic Interference Shielding
Beijing University of Chemical Technology · Georgia Institute of Technology · +2 more institutions
Abstract
Abstract Wearable sensing technologies have witnessed rapid development in recent years due to their accessibility, functionality, and affordability. However, heat accumulation and electromagnetic interference in electronic components adversely affect the sensing performance and seriously damage human health. Herein, cellulose nanofibers (CNFs)‐based composites with high thermal conductivity (TC) and excellent electromagnetic interference (EMI) shielding performance are prepared using CNFs as templates followed by coating with tannic acid non‐covalent and 3‐aminopropyltriethoxysilane covalent co‐modified graphene nanoplatelets (denoted as mGNPs) through a simple electrostatic self‐assembly method. The…
Citation impact
- FWCI
- 12.86
- Percentile
- 100%
- References
- 65
Authors
8Topics & keywords
- Materials science
- Nanofiber
- Graphene
- Electromagnetic shielding
- Electromagnetic interference
- Wearable computer
- Thermal management of electronic devices and systems
- Cellulose