Fig. 11From: Recent advances in surface-mounted metal–organic framework thin film coatings for biomaterials and medical applications: a reviewA schematic diagram for the fabrication of the MOF thin films with the spray-assisted process (a), schematic diagram of electrospray deposition for synthesizing ZIF-7 membranes (b), the fabrication of electrochromic molecular assemblies by ultrasonic spray coating (c), schematic of the custom-built supersonic spray-coating system (d) [233]Back to article page