Porous crystalline materials usually include metal–organic frameworks (MOFs), covalent
organic frameworks (COFs), hydrogen-bonded organic frameworks (HOFs) and zeolites …

Covalent organic frameworks (COFs) have entered the stage as a new generation of porous
polymers which stand out by virtue of their crystallinity, diverse framework topologies and …

Two-dimensional (2D) covalent organic frameworks (COFs) are composed of structurally
precise, permanently porous, layered macromolecular sheets, which are traditionally …

Covalent organic frameworks show great potential in gas adsorption/separation,
biomedicine, device, sensing, and printing arenas. However, covalent organic frameworks …

Imine‐based covalent organic frameworks (COFs) are a widely studied class of functional,
crystalline, and porous nanostructures which combine a relatively facile crystallization with …

One of the major challenges in photocatalytic CO2 reduction is achieving control over the
selective formation of a single product while maintaining a high conversion efficiency. Here …

Optoelectronic attributes notwithstanding donor–acceptor covalent organic frameworks (D–A
COFs) are not durable photocatalysts in many cases. Herein, a stabilization strategy of D–A …

A more robust mechanistic understanding of imine-linked two-dimensional covalent organic
frameworks (2D COFs) is needed to improve their crystalline domain sizes and to control …

As a burgeoning family of crystalline porous copolymers, covalent organic frameworks
(COFs) allow precise atomic insertion of organic components in the topology construction to …

The incorporation of charged functional groups is effective to modulate the activity of
molecular complexes for the CO2 reduction reaction (CO2RR), yet long‐term …