Synthesis method of LDH@Au composite material

摘要: The invention discloses a synthesis method of an LDH@Au composite material. provided by the comprises following steps: complexing 2-hydroxyethyl ether with Zn and Al then coprecipitating alkali solution to prepare LDH nanomaterial form suspension; adding gold ions be fully mixed complex hydroxyethyl after uniformly dispersing nanomaterial; further reacting at high temperature obtain corresponding product. overcomes defects that nanomaterials are hard controlled in size uneven dispersion, Au unlikely good materials prior art; material has advantages large specific surface area, uniform particle size, adjustable morphology, drug loading effect fluorescence effect; is simple feasible; prepared broad medical clinical application values prospects.