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    Nitrate and nitrite electrocatalytic reduction on Rh-modified ...

    Nitrate and nitrite electrocatalytic reduction on Rh-modified ...

    Concerning the influence of tetraalkylammonium cations on the activity of Rh/graphite electrodes towards nitrate reduction, CV measurements (not shown) revealed that the addition of 0.1 M (CH 3) 4 N + to 1 M NaNO 3 solution does not change the shape of CV curve but the addition of 0.1 M (C 2 H 5) 4 N + results in decreasing the intensity of NO ...

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    Electrode reaction concerning imidazolium cation and graphite ...

    Electrode reaction concerning imidazolium cation and graphite ...

    Electrode processes at graphite and hard carbon have been investigated in ionic liquid of 1,3-substituted imidazolium salt with and without organic so…

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    Effect of SEI Component on Graphite Electrode Performance for ...

    Effect of SEI Component on Graphite Electrode Performance for ...

    2,2,1,(2O1)] cations into the graphite electrode. In the case of the cell fabricated with [Li(G4)][TFSI], the reduction peak was observed in the first cycle at around 1.6–1.0 V. The oxidation/reduction reactions at various potential were controlled. Furthermore, the curves similar to those of the redox reaction in organic electrolyte were ...

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    Electrochemical Reduction of Nitrate on Pyrolytic Graphite ...

    Electrochemical Reduction of Nitrate on Pyrolytic Graphite ...

    The electrocatalytic effect of Cu/graphite and Pd–Cu/graphite electrodes for the nitrate reduction is clearly displayed. In fact, for the Cu/graphite electrode, the current onset in the presence of nitrate is located at and corresponds only to the reduction of ions, because the hydrogen evolution reaction (HER) begins at (Fig. 2, inset).

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    17.2 Galvanic Cells – Chemistry - opentextbc.ca

    17.2 Galvanic Cells – Chemistry - opentextbc.ca

    Since metals form cations, the electrode would lose mass if metal atoms in the electrode were to oxidize and go into solution. Oxidation occurs at the anode. The mass of three different metal electrodes, each from a different galvanic cell, were determined before and after the current generated by the oxidation-reduction reaction in each cell ...

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    Design aspects of electrolytes for fast charge of Li‐ion ...

    Design aspects of electrolytes for fast charge of Li‐ion ...

    Schematic representation of the electrode process occurring at the graphite anode during the charging process of Li-ion battery, where ΔE el, ΔE dsv, ΔE SEI, ΔE ct, and ΔE gr are the activation energy for transport of Li + ions in the electrolyte, desolvation of the solvated Li + ions at the electrolyte-SEI interface, transport of the desolvated Li + ions in SEI, charge-transfer of ...

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