Coprecipitation Methodology Synthesis of Cobalt-Oxide Nanomaterials Influenced by pH Conditions: Opportunities in Optoelectronic Applications

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">pH</td><td class="align_center">Saturation magnetization, M<sub>s</sub> (emu/mg)</td><td class="align_center">Remanence, M<sub>r</sub> (emu/mg)</td><td class="align_center">Coercivity, Hc (Oe)</td><td class="align_center">Squareness, M<sub>r</sub>/M<sub>s</sub> (%)</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">7.0</td><td class="align_center">5.4511</td><td class="align_center">279.09</td><td class="align_center">407.88</td><td class="align_center">51.199</td></tr><tr><td class="align_left">8.0</td><td class="align_center">4.6175</td><td class="align_center">188.49</td><td class="align_center">428.14</td><td class="align_center">40.820</td></tr><tr><td class="align_left">9.0</td><td class="align_center">6.2530</td><td class="align_center">263.89</td><td class="align_center">423.57</td><td class="align_center">42.202</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Calculated magnetic parameters of Co<sub>3</sub>O<sub>4</sub> nanoparticles at different pH values.</div>

International Journal of Photoenergy

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Table 1

Table 1: Coprecipitation Methodology Synthesis of Cobalt-Oxide Nanomaterials Influenced by pH Conditions: Opportunities in Optoelectronic Applications 

Table 1 | Coprecipitation Methodology Synthesis of Cobalt-Oxide Nanomaterials Influenced by pH Conditions: Opportunities in Optoelectronic Applications 