SELECTIVELY MODIFIED NANOPOROUS STRUCTURE AND PRODUCTION METHODS THEREOF

摘要

The present invention provides a method for selectively modifying a structure having nanopores which provides a structure having penetration pores of nanosize; fills the pores with surfactants; exposes a part of the inner surface of the pores by removing the part of the surfactants from both ends of the pores; modifies the exposed inner surface with a first compound; exposes the inner surface of the pores which are not modified with the first compound by removing the surfactants remaining in the pores; and modifies the exposed inner surface with a second compound different from the first compound which is not modified with the first compound.