PRODUCING METHOD OF A TITANIUM OXIDE NANOSTRUCTURE CAPABLE OF APPLYING TO A TRANSPARENT SUBSTRATE FOR A SOLAR CELL

摘要

PURPOSE: A producing method of a titanium oxide nanostructure is provided to grow the titanium oxide nanostructure with the excellent electric conductivity on a transparent electrode substrate. ;CONSTITUTION: A producing method of a titanium oxide nanostructure comprises the following steps: synthesizing a titanium oxide precursor; coating a substrate with the titanium oxide precursor for forming a thin film layer(S150); and etching the thin film layer for producing the titanium oxide nanostructure on the substrate. The titanium oxide precursor is synthesized by a step of dissolving titanium oxide into alcohol before mixing with amine(S110), a step of heating and stirring the mixture while injecting inert gas into the mixture(S120), and a step of secondly stirring and heating the mixture(S130).;COPYRIGHT KIPO 2011