Unveiling the potential of ingenious copper-based metal-organic frameworks in gas storage and separation

Abstract

This study reviews copper-based metal-organic frameworks (Cu-MOFs) designed for enhanced gas adsorption and separation. These MOFs exhibit strategically designed structural features, resulting in optimized performance in gas storage and separation applications. The tailored ingenious Cu-MOFs demonstrate remarkable efficiency in the selective capture of hydrogen (H-2), carbon dioxide (CO2), and various other gases including hydrocarbons and noble gases, with potential in industrial gas storage and separation, and environmental remediation. The systematic design approach of Cu-MOFs enables precise control over pore structures, pore size, surface area, open metal site and pore functionality, enhancing gas adsorption and selective separation capacities. This study highlights the storage and separation of various gases, unveiling potential of Cu-MOFs providing innovative solutions for addressing challenges in clean energy, and environmental sustainability.