NiAl–gC3N4 Heterocatalyst for Photocatalytic Degradation of Carcinogenic Textile Dyes: Synthesis, Thermal Stability, Dye Selectivity with Adsorption and Computational Insights

Key Points

• Photocatalytic degradation significantly improves with the NiAl–gC3N4 heterocatalyst, indicating its efficacy.
• Key evidence showed a remarkable 90% degradation rate in 120 minutes for specific dye compounds.
• Evaluation based on synthesis techniques, thermal stability, and dye selectivity provides comprehensive insights.
• This study highlights the heterocatalyst's potential in environmental applications, suggesting further investigation in real-world contexts.