A naked-eye detection polyvinyl alcohol/cellulose-based pH sensor for intelligent packaging
Lei Ding, Xiang Li, Lecheng Hu, Yunchong Zhang, Yang Jiang, Zhiping Mao, Hong Xu, Bijia Wang, Xueling Feng, Xiaofeng Sui
Topics & Concepts
Polyvinyl alcoholCelluloseNaked eyeUltimate tensile strengthChemistryMethyl celluloseElongationChemical engineeringMaterials scienceChromatographyComposite materialOrganic chemistryDetection limitEngineeringNanocomposite Films for Food PackagingPolydiacetylene-based materials and applicationsBiosensors and Analytical Detection