A5093380486- CO2 Reduction Techniques and Catalysts
- Ionic liquids properties and applications
- Electrocatalysts for Energy Conversion
- Ammonia Synthesis and Nitrogen Reduction
- Advanced Thermoelectric Materials and Devices
- Carbon dioxide utilization in catalysis
- Catalytic Processes in Materials Science
- Catalysts for Methane Reforming
- Electronic and Structural Properties of Oxides
Chungnam National University
2023-2024
Exploring bi- and trimetallic catalysts in electrochemical CO2 reduction (EC CO2R) has been a focal point for discovering products. This study investigates the distinct roles of metal elements CO2R using CuNiZn CuZn electrodes. Bimetallic exhibits superior activity, yielding substantial amounts CO, CH4, C2H4, various liquid products, including formate, ethanol, acetate, propanol, isopropanol. The on suggests potential connections to Fischer–Tropsch (FT) synthesis, indicating their capability...
The electrodeposition of Cu and Zn onto bare CuZn mesh supports offers a straightforward method for fabricating novel electrodes electrochemical CO2 reduction (EC CO2R). This study evaluates the performance these modified by assessing their Faradaic efficiency (FE) under various conditions including different electrolytes, concentrations, applied potentials, recycling effects, Nafion treatment. products were categorized into several groups: C1 gaseous (CO CH4), C2 (C2H4 C2H6), C3,4...
Ag/Cu electrodes have garnered substantial attention as extensively explored bimetallic catalysts in electrochemical (EC) CO2 reduction, demonstrating efficient C–C coupled production. In this study, we broaden the horizon by introducing antimony (Sb) through galvanic replacement, resulting formation of Ag–Sb–Cu mesh electrodes. We systematically investigate synergistic effects ternary system on EC delving into various experimental conditions such applied potentials, electrolytes,...