Piezoelectric β-polymorph enhancement in graphene oxide -PLA nanocomposite films - Oumghar, K.; Chakhchaoui, N.; Farhan, R.; Eddiai, A.; Meddad, M.; Cherkaoui, O.; Mazroui, M.; Langenhove, Lieva Van (IOP conference series. Materials Science and Engineering, 2020)
Keywords: Beta phase; Biodegradability; Crystal structure; Crystallization; Crystals; Energy harvesting; Energy storage; Graphene; Graphene oxide; Infrared analysis; Infrared spectroscopy; Mechanical properties; Nanocomposites; Nanogenerators; Nanoparticles; Optical microscopes; piezoelectric properties; Piezoelectricity; PLA; Polylactic acid; Polymer films; Thin films; β-phase