Microwave-assisted (MWA) synthesis is based on the core idea of combining electromagnetic radiation with mobile electronic carriers. These carriers can be electrons or ions in solids or polar molecules or ions in liquids. As shown in Figure .1(e), MOFs are frequently synthesised by MWA at temperatures more than 100 ºC and reaction periods no longer than 60 minutes . A few papers discuss how to alter the composition and reaction parameters, such as process temperature, solvent, reactant quantity, irradiation intensity, and irradiation time among others, to optimise reaction conditions. Smaller crystals can be synthesised more quickly with MW irradiation than with conventional electric heating (CEH) . The advantages of MW-assisted MOF synthesis, such as crystallisation acceleration, nanoparticle formation, and improved product purity, are connected to the solution's quick boiling and nucleation rate .