Hyper strength, high sensitivity integrated wearable signal sensor based on non-covalent interaction of an ionic liquid and bacterial cellulose for human behavior monitoring

作者：Xuhui Rong, Qijun Ding, Luzheng Chen, Shuo Yang, Jiang Lou, Zhuqing Liu, Xia Li, Yifei Jiang, Xiaolei Wang, Wenjia Han · 发表于：Materials Horizons · 年份：2024 · DOI：10.1039/d3mh01696j · 被引用次数：38 · 研究领域：Advanced Sensor and Energy Harvesting Materials、Polydiacetylene-based materials and applications、Conducting polymers and applications

), and high ultimate tensile stress (385.1 ± 7.2 kPa). In addition, the combination of BC and [EMIM]Cl collaboratively enhanced the mechanical properties and electrical conductivity. Ion sensing hydrogels have a wide operating strain range (≈1000%) and high sensitivity (gage factor (GF) = 11.85), and are therefore considered promising candidates for next-generation gel-based strain sensor platforms.