Solution-processable Ni<sub>3</sub>(HITP)<sub>2</sub>/MXene heterostructures for ppb-level gas detection
Xuanhao Wu, Mengmeng Niu, Xin Tian, Xiaoyan Peng, Pio John S. Buenconsej, Xu Wu, Yeliang Wang, Wei Ji, Yi Li, Jingsi Qiao, Jifang Tao, Mingming Zhang, Xiao Song, Hongye Yuan
Abstract
Ni 3 (HITP) 2 /MXene heterostructures with conductivity and solution processability were constructed by a template assisted strategy. The Ni 3 (HITP) 2 /MXene-based gas sensors exhibit high sensitivity and selectivity to ethanol at room temperature.
Topics & Concepts
HeterojunctionMaterials scienceSelectivitySensitivity (control systems)ConductivityOptoelectronicsAnalytical Chemistry (journal)Chemical engineeringNanotechnologyElectronic engineeringChemistryChromatographyCatalysisPhysical chemistryOrganic chemistryEngineeringGas Sensing Nanomaterials and SensorsMXene and MAX Phase Materials2D Materials and Applications