2D–2D Nanoheterostructure of an Exposed {001}-Facet CuO and MoS2 Based Bifunctional Catalyst Showing Excellent Surface Chemistry and Conductivity for Cathodic CO2 Reduction
Md Rajbanul Akhond,
Md Jahidul Islam,
Ahmad Irfan
et al.
Abstract:A novel CuO-MoS 2 based heterostructure catalyst model system is proposed where a CuO nanosheet with exposed {001} facet with proper termination is the active surface for the catalysis and a MoS 2 nanosheet is the supporting layer. Density functional theory (DFT) calculations were performed to validate the model. The MoS 2 bilayer forms a stable heterostructure with {001} faceted CuO with different terminations exposing oxygen and copper atoms (active sites) on the surface. The heterostructure active sites wit… Show more
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