A deeper understanding of layer stacking could enhance synthesis methods, enabling the fabrication of larger COF crystals. While there has been substantial progress in synthesizing monolayer 2D ...

Scientists have made a major breakthrough in imaging the dynamic assembly of bilayer covalent organic frameworks in solution.

Imaging bilayer COFs in solution reveals mechanisms of moiré superlattice formation, advancing understanding of stacking in covalent organic frameworks.

STM images of (a) untwisted bilayer COF assembled from 2,7 PDBA; (b) twisted bilayer COF showing moiré superlattices, assembled from 1,6 PDBA. Disclaimer: AAAS and EurekAlert! are not responsible ...