Diatomic molecule

Coupling (piping)

Chemistry

Metallurgy

Materials science

Bifunctional

Oxygen reduction

Electrochemistry

Oxygen

Chemical physics

Geometry

Biochemistry

Electrode

Organic chemistry

Mathematics

Catalysis

Molecule

Nickel

Oxygen evolution

Electrocatalyst

Reduction (mathematics)

Physical chemistry

Nature Communications

While inheriting the exceptional merits of single atom catalysts, diatomic site catalysts (DASCs) utilize two adjacent atomic metal species for their complementary functionalities and synergistic actions. Herein, a DASC consisting of nickel-iron hetero-diatomic pairs anchored on nitrogen-doped graphene is synthesized. It exhibits extraordinary electrocatalytic activities and stability for both CO

Orbital coupling of hetero-diatomic nickel-iron site for bifunctional electrocatalysis of CO2 reduction and oxygen evolution