Bilayer pH-sensitive colorimetric indicator films based on chitosan/purple carrot extract and gellan gum/Mg-carbon dots for visual monitoring of pork freshness
Tiantian Liu, Longwei Jiang, Yanyan Wang, Li Mei, Ziao Li, Yingzhu Liu, Yingzhu Liu
Topics & Concepts
Gellan gumChitosanChemistryBilayerFood scienceChromatographyChemical engineeringOrganic chemistryBiochemistryMembraneEngineeringNanocomposite Films for Food PackagingAdvanced Nanomaterials in CatalysisAdvanced Chemical Sensor Technologies