Mixed matrix membranes based on polyimide-derived COFs and thermally rearrangeable polyimides for gas separation

Key Points

• Gas separation performance significantly improves using mixed matrix membranes, indicating their efficiency.
• Key metrics show a notable increase in selectivity and permeability in targeted applications.
• Assessment using advanced manufacturing techniques reveals the potential of polyimide-derived COFs.
• Highlights the need for further exploration in large-scale applications, indicating industry relevance.