https://www.selleckchem.com/products/ggti-298.html
Designing a novel heterojunction structure on a SiC gas sensing material is extremely desirable for high-performance gas sensors applied in harsh environments. Inspired by the unprecedented catalyzing effect of single-atom catalysts, here, we have sequentially loaded tin oxide nanorods (SnO2 NRs) and platinum single atoms (Pt SAs) on silicon carbide nanosheets (SiC NSs) to build a novel Pt SAs@SnO2 NRs@SiC NSs multi-heterojunction. Gas sensors based on Pt SAs@SnO2 NRs@SiC NSs show highly enhanced gas sensing performance, including high