Synthesis, characterization and mechanical properties enhancement of Graphene Oxide doped Poly (vinylidene fluoride) nano-membranes
ALY, A., khairy, S., abdelmaksoud, M. (2021). Synthesis, characterization and mechanical properties enhancement of Graphene Oxide doped Poly (vinylidene fluoride) nano-membranes. EKB Journal Management System, 49(1), 73-81. doi: 10.21608/ejphysics.2020.46172.1055
ABDELRAHMAN SAYED ALY; Sherif Ahmed khairy; Mohammed khairallah abdelmaksoud. "Synthesis, characterization and mechanical properties enhancement of Graphene Oxide doped Poly (vinylidene fluoride) nano-membranes". EKB Journal Management System, 49, 1, 2021, 73-81. doi: 10.21608/ejphysics.2020.46172.1055
ALY, A., khairy, S., abdelmaksoud, M. (2021). 'Synthesis, characterization and mechanical properties enhancement of Graphene Oxide doped Poly (vinylidene fluoride) nano-membranes', EKB Journal Management System, 49(1), pp. 73-81. doi: 10.21608/ejphysics.2020.46172.1055
ALY, A., khairy, S., abdelmaksoud, M. Synthesis, characterization and mechanical properties enhancement of Graphene Oxide doped Poly (vinylidene fluoride) nano-membranes. EKB Journal Management System, 2021; 49(1): 73-81. doi: 10.21608/ejphysics.2020.46172.1055

Synthesis, characterization and mechanical properties enhancement of Graphene Oxide doped Poly (vinylidene fluoride) nano-membranes

Egyptian Journal of Physics
Article 14, Volume 49, Issue 1, 2021, Page 73-81  XML PDF (1.89 MB)
Document Type: Original Article
DOI: 10.21608/ejphysics.2020.46172.1055
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Authors
ABDELRAHMAN SAYED ALY email 1; Sherif Ahmed khairy2; Mohammed khairallah abdelmaksoud3
1Physics Department, Faculty of Science, Cairo University, Giza, Egypt. Faculty of Nanotechnology for postgraduate studies, Cairo University, El-Sheikh Zayed 12588, Egypt.
2Physics Department, Faculty of Science, Cairo University, Giza, Egypt.
3Physics Department, Faculty of Science, Cairo University, Giza, Egypt. Faculty of Nanotechnology for postgraduate studies, Cairo University, El-Sheikh Zayed 12588, Egypt.
Abstract
The graphene oxide is successfully prepared by applying the modified Hummers method. Poly (vinylidene fluoride)–Graphene oxide nanofiber membranes are synthesized with electrospinning technique. The prepared nanofiber membranes are carefully examined to ensure their single phase and compound structure formation as well as to measure their equivalent membrane diameter distributions. The samples were characterized with several tools like XRD, FTIR, and FESEM to prove their purity and to discover the samples microstructure. The corresponding cyclic mechanical properties are tested with the Dynamic Mechanical Analyzer (static mode).The graphene oxide is successfully prepared by applying the modified Hummers method. Poly (vinylidene fluoride)–Graphene oxide nanofiber membranes are synthesized with electrospinning technique. The prepared nanofiber membranes are carefully examined to ensure their single phase and compound structure formation as well as to measure their equivalent membrane diameter distributions. The samples were characterized with several tools like XRD, FTIR, and FESEM to prove their purity and to discover the samples microstructure. The corresponding cyclic mechanical properties are tested with the Dynamic Mechanical Analyzer (static mode).
Keywords
Graphene Oxide; Poly (vinylidene fluoride) (PVDF); mechanical properties; nano-membranes
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