Electroreduction of Copper Dichloride Powder to Copper Nanoparticles in an Ionic Liquid

<table>Cyclic voltammograms of a Pt-disk electrode (diameter: 100 <svg height="12.175" id="M14" style="vertical-align:-3.56265pt" version="1.1" viewbox="0 0 9.5625 12.175" width="9.5625" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg>m) recorded under ambient conditions after addition of excess CuCl<sub>2</sub> powder in the C<sub>3</sub>OHmimBF<sub>4</sub> and standing for 1 h at 60°C. Potential scan rate: 50 mVs<sup>−1</sup>. Scanning range: −1.6 V<svg height="5.7375002" id="M15" style="vertical-align:-0.0pt" version="1.1" viewbox="0 0 10.1 5.7375002" width="10.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.017,-0,0,-.017,.062,5.675)"><path d="M548 311q-21 -57 -59 -94t-89 -37q-53 0 -128 52q-55 38 -84 38q-39 0 -70.5 -23t-45.5 -60l-32 12q21 57 59 94t89 37q53 0 128 -52q55 -38 84 -38q39 0 70.5 23t45.5 60z" id="x223C"></path></g>
</svg>0.4 V.</table>

Journal of Nanomaterials

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Figure 3

Figure 3: Electroreduction of Copper Dichloride Powder to Copper Nanoparticles in an Ionic Liquid 