A reversible and fast-responsive humidity sensor based on a lead-free Cs<sub>2</sub>TeCl<sub>6</sub> double perovskite
Chaojie Pi, Xue Yu, Weiqing Chen, Liuli Yang, Chao Wang, Zhichao Liu, Yiya Wang, Jianbei Qiu, Bitao Liu, Xuhui Xu
Abstract
Owing to their high conductivity and carrier mobility, the outstanding achievements of lead halide perovskites have been demonstrated in humidity sensor applications.
Topics & Concepts
Lead (geology)HumidityPerovskite (structure)Materials scienceMineralogyGeologyChemistryCrystallographyPhysicsMeteorologyGeomorphologyPerovskite Materials and ApplicationsGas Sensing Nanomaterials and SensorsSolid-state spectroscopy and crystallography