Three-dimensional dendritic nano structure having bio-inspired surface structure and method of manufacturing the same

When the alloy is solidified from the melt having a temperature gradient, the crude grades supercooling (constitutional supercooling) is induced DCs by using a mechanism that (dendrite) is created, the surface structure of the biological inspiration for implementing a dendritic surface structure on the metal surface the disclosed with respect to the three-dimensional nano-structure and a manufacturing method thereof. Dendritic 3D nanostructure having a surface structure of the biological inspiration in accordance with the present invention has a top and bottom surfaces, it is formed on the upper surface of the metal plate having a refrigerant circulation passage for circulating a coolant therein, and the crystallization to induce crystallization nucleation sites; It characterized in that it comprises; and by the temperature gradient of the liquid metal supplied to the upper surface of the metallic plate resinous solid nano patterns protruding from the crystallization nucleation site.