2D/2D SnS2/SnSe2 van der Waals heterostructure for highly sensitive room-temperature NO2 sensor: Key role of interface contact
Ruozhen Wu, Kangkai Yan, Jinyun Zhao, Zhenghan Cai, Shaoju Jian, Liqing Qiu
Topics & Concepts
Heterojunctionvan der Waals forceMaterials scienceDangling bondX-ray photoelectron spectroscopySensitivity (control systems)OptoelectronicsInterface (matter)NanotechnologyContact angleChemistryMoleculeSiliconElectronic engineeringChemical engineeringComposite materialOrganic chemistryEngineeringSessile drop techniqueGas Sensing Nanomaterials and Sensors2D Materials and ApplicationsAdvanced Thermoelectric Materials and Devices