N-doped carbon dots/SnS2 heterostructures for ultra-fast and sub-ppb-level detection of NO2 in multiple environments
Ping Guo, Xinxin He, Xuyang An, Xingyu Zhang, Shuai Liang, Jia Zhang, Yongqing Fu, Yongqing Fu
Topics & Concepts
HeterojunctionDopingCarbon fibersMaterials scienceNanotechnologyOptoelectronicsAnalytical Chemistry (journal)ChemistryEnvironmental chemistryComposite materialComposite numberCarbon and Quantum Dots ApplicationsAdvanced biosensing and bioanalysis techniquesGas Sensing Nanomaterials and Sensors