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Updated: Jul 12, 2026

Synthesis and Performance Characterizations of Transition Metal Single Atom Catalyst for Electrochemical CO2 Reduction
Published on: April 10, 2018
Metal-organic framework-supported single-atom catalysts for photocatalytic CO2 reduction
1Department of Chemistry, Shenzhen Key Laboratory of Micro/Nano-Porous Functional Materials (SKLPM), SUSTech-Kyoto University Advanced Energy Materials Joint Innovation Laboratory (SKAEM-JIL), Guangdong-Hongkong-Macao Joint Laboratory for Photonic-Thermal-Electrical Energy Materials and Devices, State Key Laboratory of Quantum Functional Materials, and Advanced Institute for Ocean Research, Southern University of Science and Technology, Shenzhen 518055, China. xuq@sustech.edu.cn.
None:
Harnessing the unique structural advantages of metal-organic frameworks (MOFs) to support single-atom catalysts (SACs) has significantly advanced the field of photocatalytic CO2 reduction. This feature article begins by outlining the fundamental mechanisms underlying the photocatalytic CO2 reduction process, followed by a comprehensive summary of the key strategies for synthesizing MOF-supported SACs, with an emphasis on their respective strengths and structural characteristics. The photocatalytic performance of these hybrid materials is then critically assessed, particularly in terms of product selectivity and conversion efficiency, covering products ranging from one-carbon (C1) compounds to high-value multicarbon (C2+) products. Finally, this review highlights current challenges and outlines promising directions for future research in this rapidly evolving field. By offering a holistic perspective, this work aims to inform the rational design of advanced MOF-supported SACs and contribute to the broader pursuit of sustainable CO2 conversion technologies.
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