Strain Controlling Catalytic Efficiency …
3
Fedoped
25%
Fedoped
33%
Fedoped
42%
LocaƟon 3
LocaƟon 2
LocaƟon 1
Fedoped
8%
Fig. 1 Surface unit cells of Ni 1−x Fe x OOH alloys for different Fe percentages and locations. The
cells are shown at the first reaction intermediate, where water adsorbs on the surface prior to deprotonation. Red, gray, and gold spheres represent O, Ni, and Fe atoms, respectively. The positions
of the varying Fe iron atoms are highlighted by the orange-shaded area
3
Fedoped
25%
Fedoped
33%
Fedoped
42%
LocaƟon 3
LocaƟon 2
LocaƟon 1
Fedoped
8%
Fig. 1 Surface unit cells of Ni 1−x Fe x OOH alloys for different Fe percentages and locations. The
cells are shown at the first reaction intermediate, where water adsorbs on the surface prior to deprotonation. Red, gray, and gold spheres represent O, Ni, and Fe atoms, respectively. The positions
of the varying Fe iron atoms are highlighted by the orange-shaded area