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- Title
Characterization of stretchable SWCNTs/Lycra fabric electrode with dyeing process.
- Authors
Huang, Ying; Wang, Yue; Gao, Le; He, Xiaoyue; Liu, Ping; Liu, Caixia
- Abstract
Stretchable electronics, as a promising research frontier, has achieved progress in a variety of sophisticated applications. The realization of stretchable electronics frequently involves the demand for a stretchable electrode as an electrical circuit. However, it still remains a challenge to fabricate high performance stretchable electrode. Here, we present a facile, cost-effective, and scalable method for manufacturing stretchable composite fabric with a 'dyeing and drying' process: Lycra fabric was immersed in SWCNTs ink with 100% pre-strain. The composite fabric possesses a small sheet resistance (65 ohms/□), which remains 65 ohms/□ at 35% tensile strain. In addition, the conductivity of the composite fabric (initial sheet resistance of 65 ohms/□) remains perfectly stable after 500 stretching events. LED is integrated efficiently utilizing the composite fabric as a stretchable electric wiring system, demonstrating the potential applications in stretchable electronics.
- Subjects
DYES &; dyeing; DRYING; ELECTRODES; TENSILE strength; ELECTRONICS
- Publication
Journal of Materials Science: Materials in Electronics, 2017, Vol 28, Issue 5, p4279
- ISSN
0957-4522
- Publication type
Article
- DOI
10.1007/s10854-016-6051-7