A Strongly Reducing sp2 Carbon‐Conjugated Covalent Organic Framework Formed by N‐Heterocyclic Carbene Dimerization

Covalent organic frameworks linked by carbon-carbon double bonds (C=C COFs) are an emerging class of crystalline, porous, and conjugated polymeric materials with potential applications in organic electronics, photocatalysis, and energy storage. Despite the rapidly growing interest in sp