High recovery speed optical humidity sensing enabled with GQD for non-contact finger distance detection
Yufei Shi, Fuxiang Wang, Feng Gao, Jia-Ning Kang, Jun Wu, Ziqiao Ren, Jun Zhou, Jie Dong, Wenjun Zhou, Changyu Shen
Topics & Concepts
HumidityMaterials scienceOptical sensingEnvironmental scienceRemote sensingOptoelectronicsPhysicsMeteorologyGeologyAdvanced Fiber Optic SensorsAnalytical Chemistry and SensorsAdvanced Sensor and Energy Harvesting Materials