ORGANIC-INORGANIC COMPOSITE OF NANO-TUBE TRANSCRIBED FROM (1R,2R)-DIPHENYL-ETHYLENE DIAMIDE AS TEMPLATE, NANOTUBE METAL OXIDES OBTAINED FROM ORGANIC-INORGANIC COMPOSITE AND FABRICATION PROCESS THEREOF

摘要

A method for preparing a nano-sized organic-inorganic composite, a nano-sized organic-inorganic composite prepared by the method, a method for preparing a metal oxide by using the composite, and a metal oxide prepared by the method are provided to control the final shape of macromolecular structured nanotubes stably irrespective of the change of pH and to enhance yield remarkably. A method for preparing a nano-sized organic-inorganic composite comprises reacting (1R, 2R)-diphenylethylenediamide represented by the formula 1 with an organic solvent or a mixture solvent of an organic solvent and water to induce an organic gel; and adding an inorganic precursor and water to carry out the sol-gel reaction by using the organic gel as a template, wherein R is a C1-C20 alkyl group, a C1-C20 alkenyl group, an amine group substituted with a C1-C20 alkyl, group, an aliphatic ammonium group substituted with a C1-C20 alkyl, group, an aromatic ammonium group substituted with a C1-C20 alkyl, group, or their mixture.