Metal-organic frameworks are crystalline porous materials built from metal ions or clusters connected by organic linkers into extended networks. Known as metal-organic frameworks, or MOFs, they are valued for exceptionally high internal surface area, tunable pore size, modular chemistry, and the ability to host, separate, transform, or release molecules inside well-defined nanoscale cavities. Their properties are controlled by metal nodes, linker structure, topology, defects, particle size, stability, and post-synthetic modification.
MOFs matter because they provide a designable platform for gas storage, carbon capture, catalysis, chemical separations, water harvesting, sensing, drug delivery, proton conduction, and energy applications. They sit at the intersection of coordination chemistry, nanoporous materials, crystal engineering, and functional nanomaterials. Nanoscale MOFs add further opportunities through colloidal processing, thin films, membranes, composites, and biomedical delivery systems, while also raising challenges in moisture stability, scalability, toxicity, and long-term durability.
Conferences on metal-organic frameworks appear in dedicated MOF meetings and in broader programs on nanotechnology, materials chemistry, catalysis, adsorption, energy, and environmental technologies. Work is often distributed across sessions on synthesis, characterization, modeling, separations, sensors, and membranes. Tracking MOF events helps researchers follow a field where precise molecular design increasingly connects with practical materials engineering.
To learn more, read our detailed glossary article on metal-organic frameworks.