A method for nano-fabrication of inorganic crystals by microwave irradiation

摘要

PURPOSE: Provided is a production process for inorganic crystal nano assembly by microwave which uses thermal energy of microwave absorbed in nano adhesive to assemble crystals of the inorganic material so that it produces a novel material with multi-dimensional structure. CONSTITUTION: The production process for the inorganic crystal nano assembly by microwave is characterized by comprising the steps of: (i) preparing mixed solution of inorganic precursor or crystal solution of the inorganic material selected from porous molecular sieves and two-dimensional layered compounds; and (ii) adding metal ions or metal oxides to a sealed reactor as nano adhesive, in which the metal ions or the metal oxides show higher dielectric constant than the inorganic material and then radiating microwave.