Acid-etched defective NiCoFe layered double hydroxides for enhanced oxygen evolution reaction

Key Points

• Acid etching treatment enhances oxygen evolution reaction performance, emphasizing the potential of layered double hydroxides as electrocatalysts.
• The treatment significantly improves catalytic activity, highlighting an innovative approach to develop effective low-cost materials for energy conversion.
• Research focuses on optimized electrocatalyst formulation, specifically NiCoFe layered double hydroxides tailored for energy applications.
• Findings may enable the advancement of sustainable energy technologies through cost-effective electrocatalyst solutions.