A self-powered 2D-material sensor unit driven by a SnSe piezoelectric nanogenerator
Peng Li, Zekun Zhang, Wangtian Shen, Wangtian Shen, Chunguang Hu, Wanfu Shen, Wanfu Shen, Dongzhi Zhang
Abstract
SnSe demonstrates a higher piezoelectric output voltage than other 2D materials reported so far. We realized a solely 2D-material self-powered sensor unit.
Topics & Concepts
NanogeneratorPiezoelectricityVoltageMaterials scienceUnit (ring theory)Electrical engineeringOptoelectronicsNanotechnologyEngineeringComposite materialPsychologyMathematics educationAdvanced Sensor and Energy Harvesting Materials2D Materials and ApplicationsPerovskite Materials and Applications