상세정보
학술지
Highly Flexible, Mechanically Stable, and Sensitive NO2 Gas Sensors based on Reduced Graphene Oxide Nanofibrous Mesh Fabric for Flexible Electronics
- 발행일
- 201803
- 출처
- Sensors and Actuators B : Chemical, v.257, pp.846-852
- ISSN
- 0925-4005
- 출판사
- Elsevier
- 초록
- Flexible gas sensors with high-sensitivity and good stability are essential components of wearable electronic devices. In this paper, we present a novel graphene fabric gas sensor composed of reduced graphene oxide (RGO) nanosheets and electrospun nylon-6 nanofibers. By combination the RGO with nanofiber, the graphene electronic fabrics show sensitive response to NO2 (13.6%@1 ppm) at room temperature, and excellent mechanical reliability against repeated deformation during 5000 bending cycles with an extreme bending radius of 1.0 mm.
- KSP 제안 키워드
- Bending radius, Flexible electronics, Graphene oxide(GOS), High Sensitivity, Highly flexible, Room-temperature, Sensitive response, Wearable electronic device, bending cycles, flexible gas sensors, good stability