Size effect and comprehensive mathematical model for gas-sensing mechanism of SnO2 thin film gas sensors
Jianqiao Liu, Jiarong Lv, Haomiao Xiong, Yujia Wang, Guohua Jin, Zhaoxia Zhai, Ce Fu, Qianru Zhang
Topics & Concepts
Grain sizeTin oxideDepletion regionMaterials scienceRADIUSHydrothermal circulationOxideActive layerOxygen sensorMonolayerLayer (electronics)Chemical engineeringOptoelectronicsNanotechnologyAnalytical Chemistry (journal)OxygenComposite materialChemistryThin-film transistorMetallurgyEngineeringOrganic chemistryComputer scienceChromatographyComputer securityGas Sensing Nanomaterials and SensorsZnO doping and propertiesAnalytical Chemistry and Sensors