COMPOSITE NANOFIBER, COMPOSITE NANOFIBER MASS, COMPOSITE STRUCTURE, AND PROCESSES FOR PRODUCING THESE

摘要

By the straight-chain crystalline polymer filament of the polymer having a polyethyleneimine skeleton, which at room temperature to form a crystal of the water-insoluble by the presence of the water molecule, the silica nanofiber is derived, the determination of the silica polymer filament is a metal ion by concentrated, it is a metal or metal ions in the silica can be realized a composite nano-fiber containing therein. In addition, the composite nano-fibers of the present invention can be easily prepared by fixing the polymer structure is a platform of the metal ion and the silica, thereby concentrating the metal ion to the scaffolding, or the reduced metal ion. Further by removing the polymer components from the composite nano-fiber or hybrid nanofiber aggregate, the structure can be obtained to facilitate the metal-containing silica nanofiber. These nanofibers aggregation, can be integrated, and a set of aggregate or structure mad integration can express a variety of shapes. ; The composite nano-fiber, composite nano-fiber aggregate, composite structure