Preparation method of needle type metal -silica aerogel composite particle and needle type metal-silica aerogel composite particle prepared by the same

摘要

The present invention relates to a method for manufacturing a needle-like metal-silica airgel composite particle and a metal-silica airgel composite particle prepared thereby, and the needle-like metal-silica airgel composite particle prepared by increasing the concentration ratio of an acidic solution to a water glass solution. The content of reactive groups that can react with the functionalizing agent in To provide a method for producing a needle-shaped metal-silica airgel composite particle and a metal-silica airgel composite particle prepared thereby.