Features of Plasma Electrolytic Formation of Manganese- and Cobalt-Containing Composites on Aluminum Alloys

<div>Voltage chronograms (a) and the rate of voltage change (b) during PEO of aluminum alloy in the electrolyte at a ratio of concentrations K4P2O7 and CoSO4, mol/dm3. 1: 8 : 1 (0.4 K4P2O7, 0.05 CoSO4); 2: 4 : 1 (0.4 K4P2O7, 0.1 CoSO4); 3: 3 : 1 (0.6 K4P2O7, 0.2 CoSO4).</div>

Advances in Materials Science and Engineering

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Figure 11

Figure 11: Features of Plasma Electrolytic Formation of Manganese- and Cobalt-Containing Composites on Aluminum Alloys 