Fast-speed, highly sensitive, flexible humidity sensors based on a printable composite of carbon nanotubes and hydrophilic polymers

• Main Authors: Ding, Su, Yin, Tong, Zhang, Shucheng, Yang, Dingyi, Zhou, Houlin, Guo, Shouchen, Li, Qikun, Wang, Yong, Yang, Yang, Peng, Biaolin, Yang, Rusen, Jiang, Zhi
• Other Authors: School of Materials Science and Engineering
• Format: Article
• Language: English
• Published: 2023
• Subjects: Engineering::Materials; Flexible Polymers; High Conductivity
• Online Access: https://hdl.handle.net/10356/172587
• Institution: Nanyang Technological University

Carbon nanotubes (CNTs) are a promising material for humidity sensors and wearable electronics due to their solution capability, good flexibility, and high conductivity. However, the performance of CNT-based humidity sensors is limited by their low sensitivity and slow response. Herein CNTs and hydr...