친환경 소재를 이용한 오일이 침지된 스테인리스강 나노 다공성 양극 산화 피막의 다기능성

Abstract

Water – repellency surface indicates exceptional properties, such as Self-cleaning, Anti-corrosion, Anti-biofouling, De-icing, Anti-icing thus This surfaces are used for various industries fields. Especially, Oil - infused porous surface(SLIPS : Slippery Liquid Infused Porous Surface) has not only durability also superior hydrophobic property about contaminants besides water. However, The fluorocarbons and perfluorinated oils used for SLIPS can cause physical, environmental issues. In order to solve these problems, we need eco-friendly and safe lubricants that can alternate perfluorinated oils. In this study, we fabricated SLIPS by using Edible oil as a lubricant impregnated nanoporous surface of stainless steel which is used for various industries fields nowadays. As a result of research, Edible oil impregnated nanoporous surface of stainless steel indicates exceptional water-repellency property. Also, Edible oil infused nanoporous surface shows self-cleaning that contaminants is readily fell off, De-icing, Anti-biofouling, Condensation Heat Transfer and Anti-corrosion.