“…9 Nowadays, they have been applied also in electronics as semiconductors. 10 Several synthesis methods have been developed for the generation of MOFs, including electrochemical synthesis, 11 solvothermal, 12 sonochemical, 13 ionothermal, 14 flow-driven, 15 mechanochemical, 16 microwave-, 17 and diffusion-assisted. 18 Several works have already been published on the diffusionassisted production of MOFs in solid gels.…”