摘要 |
The present invention relates to a metal or metal oxide porous thin film having a three-dimensional open network structure, which is used for a gas sensor, a biosensor, a battery capacitor, a fuel cell, a solar cell, a chemical catalyst, an antibiotic filter, etc., and, more particularly, to a metal or metal oxide porous thin film having a three-dimensional open network structure, which is manufactured through a dry process, not a wet process, and which has mesopores, and a method for manufacturing the same. |