METHOD FOR MANUFACTURING METAL OXIDE-SILICA COMPLEX AEROGEL AND METAL OXIDE-SILICA COMPLEX AEROGEL MANUFACTURED BY SAME

摘要

The present invention relates to a method for manufacturing a metal oxide-silica complex aerogel and the metal oxide-silica complex aerogel excellent in lightweightness manufactured by the same. More specifically, the present invention relates to the method for manufacturing the metal oxide-silica complex aerogel comprising: a first step of adding an acid catalyst to a first water glass solution to prepare an acidic water glass solution; a second step of adding a metal ion solution to the acidic water glass solution to manufacture a precursor solution; and a third step of adding a second water glass solution to the precursor solution and conducting a gelation reaction.;COPYRIGHT KIPO 2019