Characterization and Electrocatalytic Properties of Titanium-Based
                    Ru<sub>0.3</sub>Co<sub>0.7−<i>x</i></sub>Ce<sub><i>x</i></sub> Mixed Oxide Electrodes for Oxygen Evolution in Alkaline Solution

<table>Voltammetric charge (<svg height="18.112499" id="M18" style="vertical-align:-3.50804pt" version="1.1" viewbox="0 0 16.075001 18.112499" width="16.075001" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.017,-0,0,-.017,.062,13.688)"><path d="M474 429q-19 -69 -47 -222l-65 -347q-8 -49 0 -60t49 -16l26 -3l-4 -26l-246 -12l4 25l17 3q37 6 50 20.5t23 60.5l67 321h-2q-65 -79 -150 -138q-69 -47 -104 -47q-28 0 -48.5 32t-20.5 81q0 78 35 148t90 117q67 57 161 77q23 5 58 5q43 0 90 -15zM387 387
q-30 16 -75 16q-58 0 -92 -27q-49 -39 -78.5 -112t-29.5 -136q0 -34 8.5 -52.5t21.5 -18.5q40 0 109.5 63.5t103.5 115.5q16 53 32 151z" id="x1D45E"></path></g>
<g transform="matrix(.012,-0,0,-.012,8.413,5.525)"><path d="M471 153q-22 -15 -61 -13q-25 31 -45.5 49.5t-56.5 41.5q4 -71 28 -134q-17 -33 -42 -46q-24 12 -42 46q24 63 28 134q-36 -23 -56.5 -41.5t-45.5 -49.5q-36 -2 -61 13q0 28 19 59q65 10 130 43q-65 33 -130 43q-19 31 -19 59q22 15 61 13q25 -31 45.5 -49.5t56.5 -41.5
q-4 71 -28 134q17 33 42 46q24 -12 42 -46q-24 -63 -28 -134q36 23 56.5 41.5t45.5 49.5q36 2 61 -13q0 -28 -19 -59q-65 -10 -130 -43q65 -33 130 -43q19 -31 19 -59z" id="x2217"></path></g>
</svg> ) on the nominal CeO<sub>2</sub> content.</table>

Journal of Nanomaterials

fig4

Figure 4

Figure 4: Characterization and Electrocatalytic Properties of Titanium-Based
                    Ru<sub>0.3</sub>Co<sub>0.7−<i>x</i></sub>Ce<sub><i>x</i></sub> Mixed Oxide Electrodes for Oxygen Evolution in Alkaline Solution 

Figure 4 | Characterization and Electrocatalytic Properties of Titanium-Based
                    Ru0.3Co0.7−xCex Mixed Oxide Electrodes for Oxygen Evolution in Alkaline Solution 

Journal of Nanomaterials

Characterization and Electrocatalytic Properties of Titanium-Based Ru0.3Co0.7−xCex Mixed Oxide Electrodes for Oxygen Evolution in Alkaline Solution

Figure 4

Characterization and Electrocatalytic Properties of Titanium-Based Ru_0.3Co_0.7−xCe_x Mixed Oxide Electrodes for Oxygen Evolution in Alkaline Solution