Non-noble metal single-atom catalysts: controllable fabrication and electrocatalytic CO 2 reduction activity

Key Points

• The review aims to explore the synthesis and design of non-noble metal single-atom catalysts for effective CO2 reduction.
• Analyzed various fabrication techniques for single-atom catalysts.
• Examined design principles for optimizing electrocatalytic activity.
• Discussed current approaches and technologies used in CO2 reduction applications.
• Identified effective methods for synthesizing single-atom catalysts.
• Outlined their potential in enhancing CO2 reduction processes.
• Provided insights into future trends and applications in environmental technology.