Chemistry of Defect-rich Metal-organic Framework (MOFs)

Chemistry of Disordered and Defect-rich Metal-organic Framework (MOFs): Glasses, Gels and Crystals

Inorganic Chemistry Division

Metal-Organic Frameworks aka MOFs are renowned for their highly ordered crystalline structure, designability, porosity and host-guest chemistry. Purposeful introduction of defects and disorder in MOFs at various scales is widely used to impart and modulate their structures, properties and functionalities.

For example, the controlled and precise introduction of a number of local defects in the MOF framework is known to improve their performance in reactivity and diffusion. Alternately, MOF glasses and gels whose structures are highly disordered while retaining framework connectivity which leverages advantages such as shaping, grain boundary-free monoliths, and hierarchical porosity. Especially, the recent discovery of the melting and glass formation phenomenon in MOFs has led to the introduction of a fundamentally new category of glass, with attention to transfer the designer framework chemistry of crystalline MOFs to their respective liquid and glassy states.

Despite these advancements, there is significant scope for work in this area and gain fundamental insights to fully explore their potential. The chemistry of defect-rich MOF glasses, gels, and crystals is an interdisciplinary subject, which straddles the boundaries of physics, chemistry, and the material sciences. Through this symposium, we aim to provide a common platform for researchers across the world to exchange ideas, foster collaborations and identify new opportunities.

Symposium Features

Speakers