fig4
![Investigation of dual atom doped single-layer MoS<sub>2</sub> for electrochemical reduction of carbon dioxide by first-principle calculations and machine-learning](https://image.oaes.cc/03c72cff-9c99-4396-bcc8-fb8aedff87f0/jmi3029.fig.4.jpg)
Figure 4. Relationship between the binding energies (A) Eads(COOH) vs. Eads(CO) and (B) Eads(CHO) vs. Eads(CO) of MoS2 embedded DACs and the transition metal surfaces. The linear proportional relationships between the adsorbents were obtained on Ni, Cu, Ag, Pd, Au, Pt, and Rh surfaces[70]. DACs: Dual atom catalysts.