6h stable in hot-humid
A PVA/TOCNF dual-network hydrogel crosslinked by MXene nanosheets and borax, enabling long-term stable cardiorespiratory monitoring under simulated marathon hot-humid conditions.
Xiaoyan, Wang · Xu, Hongcheng · Zhang, Chuanyu · Lim, Eng Gee · Yinchao, Zhao · Hoettges, Kai F. · Wei, Xueyong · Lu, Qifeng · Niu, Fuzhou · Song, Pengfei
Microsystems and Nanoengineering 2025
Stable for 35 days at 4°C and 30% relative humidity
Gauge factor of 7.79 at 800% strain
Stable operation for 6 hours at 38°C and 52% relative humidity