| 摘要 |
PURPOSE: A manufacturing method of a nanostructure precursor is provided to manufacture a nanostructure with attached copper phthalocyanine and a nanostructure with attached copper oxide particle by a using a copper phthalocyanine precursor through a simple process of heating and sintering. CONSTITUTION: A manufacturing method of a nanostructure precursor comprises a step of mixing at least one of an ethylene glycol solvent and metal, metal oxide, and semiconductor nanostructure in a synthesis reactor; a step of injecting 4-nitrophthalonitrile, copper(II) acetate monohydrate, and ammonium molybdate in order, into the synthesis reactor; a step stirring and heating the solution to form a solution containing a nanostructure with attached phthalocyanine; a step of centrifugating, washing, and drying the solution to form a nanostructure powder with attached cooper phthalocyanine; a step of sintering the nanostructure powder with attached copper phthalocyanine, to obtain a nanostructure powder with attached copper oxide particle. The aspect ratio of the nanostructure is 1 or more. The heating is conducted at 120-180°C for 50-80 hours. The sintering is conducted at 200-800°C. [Reference numerals] (AA) Start; (BB) End; (S100) Inject at least one nanostructure of an ethylene glycol solvent, metal, metal oxide, and semiconductor into a synthesis reactor and stir; (S200) Inject 4-nitrophthalonitrile, copper(II) acetate monohydrate, and ammonium molybdate in order into the synthesis reactor and stir; (S300) Form a solution containing a nanostructure with attached copper phthalocyanine by heating the stirred solution; (S400) Form nanostructure powder with attached copper phthalocyanine by centrifuging, washing, and drying the formed solution |
