Correction: Elhory et al. Synthesis of MgO Doped with CoO/MgAl2O4, NiO/MgAl2O4, and CuO/MgAl2O4 in a Single Pot for Efficient Dye Adsorption. Inorganics 2026, 14, 44

Key Points

• The central aim is to correct previous findings regarding the synthesis of magnesium oxide doped with various metal oxides for dye adsorption.
• Synthesis of MgO doped with CoO, NiO, and CuO in a single pot
• Characterization of materials for their adsorption properties
• Comparison of dye adsorption efficiencies among different doped materials
• Enhanced dye adsorption capabilities observed in MgO doped with CoO, NiO, and CuO
• Significant improvements in adsorption performance compared to pure MgO
• Doped materials showed varied efficiencies for different dye types