Fig. 5: Experimental and theoretical investigations into the reaction free energy. | Nature Communications

Fig. 5: Experimental and theoretical investigations into the reaction free energy.

From: Identifying and tuning coordinated water molecules for efficient electrocatalytic water oxidation

Fig. 5

LSV curves without iR-correction measured at different temperatures for a Ni-tPBA0 and b Ni-tPBA3. The insets show the fitted Arrhenius curves at different potentials. c Fitted curves of activation energies obtained at different potentials. d, e Free energy diagram and optimized intermediate structures for Ni-tPBA3 via Paths 1 and 2. f Free energy diagram and the optimized intermediate structures for Ni-tPBA3 via Path 4.

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