Anti-swelling and photoresponsive MXene-based polyampholyte hydrogel sensors for underwater positioning and urban waterlogging pre-warning

作者：Yuanna Sun, Ying Du, Yufan Zhang, Jie Yang, Jiahao Liu, Ruobing Tian, Junbo Wang, Qingshan Li, Xinhai He, Jun Fu · 发表于：Journal of Materials Chemistry A · 年份：2024 · DOI：10.1039/d4ta03778b · 被引用次数：20 · 研究领域：Advanced Sensor and Energy Harvesting Materials、Dielectric materials and actuators、MXene and MAX Phase Materials

Based on the excellent anti-swelling behavior of the polyampholyte hydrogel, a monitoring system is constructed for underwater communication and urban waterlogging pre-warning.