Fig. 3: The electrocatalytic performance of as-prepared electrocatalysts. | Nature Communications

Fig. 3: The electrocatalytic performance of as-prepared electrocatalysts.

From: Iron and oxygen vacancies co-modulated adsorption evolution and lattice oxygen dual-path mechanism for water oxidation

Fig. 3

a OER LSV curves in 1 M KOH solution with 90% iR compensation. b Comprehensive comparisons for OER performance, Tafel slopes, Rct, Cdl, and TOF of Fe-Ni2P/NiMoO4 with other samples in 1 M KOH. c OER LSV curves in alkaline brackish water (solid) and alkaline real seawater (dot), and (d) corresponding Tafel slopes with 90% iR compensation. e Nyquist plots in different electrolytes. f Tafel plots for corrosion potentials in real seawater. g The durability measurements of Fe-Ni2P/NiMoO4 at 1.0 A cm−2 constant current density in different electrolytes with 90% iR compensation. Source data are provided as a Source Data file.

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