Fig. 115. Polarisation curves of Ni foam, NiMoO4, N-doped NiMoO4, Ni3N and N-doped NiMoO4/Ni3N heterostructure (a). LSV curves of N-doped NiMoO4/Ni3N//NiFe-LDH and commercial Pt/C//RuO2 systems in 1.0 M KOH solution without iR correction (b). Reproduced with permission from ref. 1457. Copyright American Chemical Society 2020.
