Fig. 4From: Recent advances in surface-mounted metal–organic framework thin film coatings for biomaterials and medical applications: a reviewPreparation process of the DEX@Zn − Mg-MOF74/PDA composite and their physical pictures [15] (a) and the illustration reveals that the ZIF-8-inlaid pDA coating possesses photoinduced disinfection and osteogenicity for infectious bone repair [124] (b)Back to article page