for supercapacitors nanostructured metal oxalate method

摘要

The present invention, oxalic acid to prepare a solution containing, and the solution containing the oxalic acid reacting the metal provides a super capacitor nanostructured metal oxalate method including forming nanostructures on the metal. According to the proposed super capacitor nanostructured metal oxalate production process, the metal oxide nano-structure of oxalic acid used in the electrode for supercapacitors through the reaction of the solution containing the metal can be economically and easily manufactured. Further, when reacting a nickel thin film on a solution containing oxalic acid, nickel oxalate (NiC ₂ O ₄ ) and nickel oxide (NiO) nano composite is a flower structure can be formed. At this time, the addition of a small amount of water during the reaction, the nickel can be formed on the thin film nanowire structure. Then, the case of performing heat treatment on the formed nanostructures can be converted to nickel oxide (NiO) structure. ;