Ultrafast piezoresistive flexible pressure sensor for vibration and sound detection with a bandwidth over 20 kHz
Yangyang Yan, Jinzhi Zheng, Qingrong Zhang, Yanling Li, Guofu Li, Zhongkui Zhang, Ping Wang, Wenjun Wu, Jingyu Zhai, Xu Yang
Topics & Concepts
Piezoresistive effectVibrationMaterials scienceBandwidth (computing)AcousticsUltrashort pulseSound pressurePressure sensorOptoelectronicsElectronic engineeringComputer scienceEngineeringMechanical engineeringPhysicsTelecommunicationsOpticsLaserAdvanced Sensor and Energy Harvesting MaterialsTactile and Sensory InteractionsAdvanced MEMS and NEMS Technologies