An ultra-wide sensing range film strain sensor based on a branch-shaped PAN-based carbon nanofiber and carbon black synergistic conductive network for human motion detection and human–machine interfaces
Xinyu Lu, Yafei Qin, Xinzhi Chen, Cheng Peng, Youpeng Yang, Yu Zeng
Abstract
A film sensor decorated with branch-shaped carbon nanofibers possessing extra branches achieves high sensitivity, good linearity, a wide sensing range, a fast response time, and great durability.
Topics & Concepts
Materials scienceCarbon nanofiberCarbon blackDurabilityElectrical conductorCarbon fibersNanofiberLinearityNanotechnologyCarbon nanotubeOptoelectronicsSensitivity (control systems)Range (aeronautics)Composite materialElectrical engineeringElectronic engineeringEngineeringComposite numberNatural rubberAdvanced Sensor and Energy Harvesting MaterialsConducting polymers and applicationsTactile and Sensory Interactions