Fabrication and characterization of LDPE/silver-copper/titanium dioxide nanocomposite films for application in Nile Tilapia (Oreochromis niloticus) packaging

Proper packaging is an essential issue in seafood safety leads to the preservation of food quality and extending the shelf life. In this study, fabrication and characterization of LDPE/Ag/TiO2 and LDPE/Ag + Cu/TiO2 nanocomposite films for application in Nile Tilapia packaging were evaluated. After investigation of scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy (EDS), disk diffusion test, minimum inhibitory...