Metal-organic frameworks derived defect-rich black TiO2/C as efficient and durable Photothermocatalysts for nitric oxides removal

Key Points

• Nitric oxides removal efficiency reached 95% with defect-rich black TiO2/C under sunlight exposure, indicating significant potential for air quality improvement.
• The material demonstrated durability over multiple cycles in removing nitric oxides, ensuring effectiveness for long-term application.
• Using metal-organic frameworks, a novel method was employed to synthesize defect-rich black TiO2/C, contributing to enhanced catalytic activity.
• This work highlights the potential of advanced materials in addressing air pollution, calling for further exploration in real-world scenarios.