Metallic foam-mediated thermal exfoliation for Cu single-atom anchoring on g-C3N4 via Cu-N2 coordination toward efficient CO2 photoreduction

Key Points

• Efficient CO2 photoreduction is achieved using a novel approach of Cu single-atom anchoring.
• The study highlights the importance of metallic foam in facilitating thermal exfoliation for improved performance.
• This analysis utilizes cu-n2 coordination to enhance the catalytic properties of g-c3n4 for CO2 reduction.
• Success in this technique may lead to advancements in sustainable energy applications, focusing on photocatalysis.