Extended Data Fig. 1: Electrochemical characterisation of STEMPO|mesoITO electrode in the FE-EPR cell. | Nature Chemistry

Extended Data Fig. 1: Electrochemical characterisation of STEMPO|mesoITO electrode in the FE-EPR cell.

From: Operando film-electrochemical EPR spectroscopy tracks radical intermediates in surface-immobilized catalysts

Extended Data Fig. 1

Cyclic voltammograms of STEMPO|mesoITO electrode showing oxidoreduction of the STEMPO•/STEMPO+ redox couple in the FE-EPR cell with 8 ml 500 mM Na2CO3(aq), pH 8.0 at 20 °C. Two CVs are shown for each scan rate to illustrate the stability. See methods for experimental parameters and conditions.

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