Platinum single atoms on tin oxide ultrathin films for extremely sensitive gas detection
Yongshan Xu, Wei Zheng, Xianghong Liu, Liqiang Zhang, Lingli Zheng, Yang Chen, Nicola Pinna, Jun Zhang
Abstract
Single atom Pt significantly improves the sensing performances of ultrathin SnO<sub>2</sub> films for detection of triethylamine.
Topics & Concepts
Materials scienceTriethylaminePlatinumTinTin oxideOxideAtom (system on chip)NanotechnologyOptoelectronicsMetallurgyChemistryCatalysisComputer scienceEmbedded systemOrganic chemistryGas Sensing Nanomaterials and SensorsAdvanced Chemical Sensor TechnologiesAnalytical Chemistry and Sensors