
Covalent organic frameworks
Covalent organic frameworks (COFs) are a type of porous material made from organic molecules that are linked together by strong chemical bonds. These frameworks create a network with tiny, interconnected spaces, making them useful for various applications, like storing gas, separating substances, or delivering drugs. COFs are notable for their lightweight nature, structural stability, and tunability, allowing scientists to design them for specific tasks. Their unique properties offer exciting possibilities in fields such as energy storage, environmental remediation, and advanced catalysis.