X-SnSe (X=Zn and Mn):Transition metal atom modified Sn vacancy SnSe monolayer adsorption properties and electronic mechanisms towards SF2, HF, SOF2, SO2 and H2S | Synapse
March 3, 2026Open Access
X-SnSe (X=Zn and Mn):Transition metal atom modified Sn vacancy SnSe monolayer adsorption properties and electronic mechanisms towards SF2, HF, SOF2, SO2 and H2S
Key Points
The adsorption properties of the SnSe monolayer are significantly influenced by transition metal modification.
Adsorption energies for SF2, HF, SO2, and H2S vary with different transition metals, showing potential for gas sensing applications.
Analysis of electronic mechanisms reveals changes in conductivity based on the type of gas molecule adsorbed.
Modifications enhance the stability of the SnSe monolayer, indicating broader implications for environmental monitoring.