Strain- and humidity-insensitive, stretchable hydrogel-based oxygen sensor with corrosion-free electrodes for wireless oxygen detection. - Lin, Haobin; Li, Jianye; Ding, Qiongling; Wang, Hao; Luo, Yibing; Yu, Jiahao; Zhang, He; Yang, Bo-Ru; Tao, Kai; Liu, Chuan; Wu, Jin (Sensors & Actuators B: Chemical, 2024)