A high-performance humidity sensor based on alkalized MXenes and poly(dopamine) for touchless sensing and respiration monitoring

• DOI: 10.1039/d1tc05171g
• Publication Date: 2022-01-21T02:41:36Z
• Authors: Tongkuai Li; Tingting Zhao; Xuemin Tian; Li Yuan; Xianyang Xue; Zhigan Wang; Luqiao Yin; Jianhua Zhang
• Keywords: 01 natural sciences; 0104 chemical sciences

A high-performance humidity sensor is realized based on the synergistic effect of alkalized MXenes and polydopamine, which can be used to control a noncontact switch system and monitor human breathing patterns.