IRMOFs

IRMOFs, or "iridate-based metal-organic frameworks," represent a class of porous crystalline materials synthesized from iridate clusters and organic linkers. These materials combine the unique electronic properties of iridium with the tunable porosity and structural diversity characteristic of metal-organic frameworks (MOFs). The iridate clusters, often featuring iridium in high oxidation states, impart specific catalytic or electrochemical functionalities.

The synthesis of IRMOFs typically involves solvothermal or hydrothermal methods, where iridate precursors and organic linkers are reacted in a solvent under elevated temperature and pressure. The choice of iridate cluster and organic linker dictates the resulting framework's structure, pore size, and surface chemistry. This allows for the rational design of IRMOFs with tailored properties for specific applications.

IRMOFs have shown promise in various fields, including catalysis, gas storage and separation, and sensing. Their high surface areas and the presence of redox-active iridium centers make them attractive for catalytic transformations, particularly those involving oxidation reactions. Furthermore, their porous nature enables selective adsorption and storage of gases like hydrogen or carbon dioxide. Ongoing research aims to further explore and optimize the performance of IRMOFs by modifying their composition and structure.