2025/07/16 by P. K. Shihabudeen, Shihabudeen, P K, Alex Sam +7
Engineering · Chemical Engineering · #Gas Sensing Nanomaterials and Sensors #Advanced Chemical Sensor Technologies #Analytical Chemistry and Sensors
paper · pdf · doi:10.48550/arxiv.2507.11864
Niobium disulfide (NbS2), a two-dimensional transition metal dichalcogenide with semi metallic conductivity and high surface activity, offers promising properties for electronic and sensing applications. In this study, we report a high-performance NO2 gas sensor based on a heterostructure comprising a spin-coated In2O3 film on a semi-metallic NbS2 film.