摘要:
A method for manufacturing nanoholes and a filter manufactured by the same are provided, the method being capable of easily manufacturing nanoholes with a size of several to hundreds of nanometers, the method including: a preparing step of preparing a body having a through-hole which passes through two facing surfaces and has a nano- or micro-scale diameter; and a particle injecting step of injecting particles with a smaller diameter than the through-hole into the through-hole to form nanoholes with a smaller scale than the through-hole.
摘要:
A liquid filtering structure having high filtering efficiency, excellent transparency, and excellent durability can be provided. The liquid filtering structure includes a filtering layer, wherein the filtering layer includes a nanopore structure unit including a plurality of nanopores and a functional group-containing compound including functional groups at one end, and has selectivity with respect to liquid molecules to be filtered, for example, water molecules, and effectively filter liquid, particularly water by preventing ions or compounds from being passed.