Preparation and characterization of blended solid polymer electrolyte 49% poly(methyl methacrylate)-grafted natural rubber:poly(methyl methacrylate)-lithium tetrafluoroborate

• Main Authors: Su'ait M.S., Noor S.A.M., Ahmad A., Hamzah H., Rahman M.Y.A.
• Other Authors: 57223117728
• Format: Article
• Published: 2023
• Subjects: 49%Poly(methyl methacrylate)-grafted natural rubber (MG49); Ionic conductivity; Lithiumtetrafluoroborate (LiBF ₄); Poly(methyl methacrylate) (PMMA); Solid polymer electrolyte; Activation energy; Blending; Electrochemical impedance spectroscopy; Fourier transform infrared spectroscopy; Grafting (chemical); Lithium; Polyelectrolytes; Polymers; Rubber; Scanning electron microscopy; X ray diffraction; Activation energy E; Arrhenius equation; Chemical interactions; Coordinate bonds; Dark surfaces; Diffraction angle; Infrared analysis; Lithium ions; Lithium tetrafluoroborate; Methyl methacrylates; Morphological study; Oxygen atom; Preexponential factor; Room-temperature conductivity; Salt content; SEM analysis; Semicrystallines; Solid polymer electrolytes; Solution-casting technique; Temperature regions; Topological order; Weight percent; Weight percentages; XRD analysis; Esters

The preparation and characterization of blended solid polymer electrolyte 49% poly(methyl methacrylate)- grafted natural rubber (MG49):poly(methyl methacrylate) (PMMA) (30:70) were carried out. The effect of lithium tetrafluoroborate (LiBF 4) concentration on the chemical interaction, structure, mor...