(PVP) /Pb Fibrous Membranes Fabricated via Elec-trospinning for Radiation Protection Application
Mater, M., Omar, A., Tawfic, A., HUSSEIN, A., Abdelhafiz, M. (2022). (PVP) /Pb Fibrous Membranes Fabricated via Elec-trospinning for Radiation Protection Application. EKB Journal Management System, 6(6), 1-4. doi: 10.21608/iugrc.2022.302663
Mostafa Mater; Ahmed Omar; A. F. Tawfic; Ahmed K. HUSSEIN; Mahmoud Abdelhafiz. "(PVP) /Pb Fibrous Membranes Fabricated via Elec-trospinning for Radiation Protection Application". EKB Journal Management System, 6, 6, 2022, 1-4. doi: 10.21608/iugrc.2022.302663
Mater, M., Omar, A., Tawfic, A., HUSSEIN, A., Abdelhafiz, M. (2022). '(PVP) /Pb Fibrous Membranes Fabricated via Elec-trospinning for Radiation Protection Application', EKB Journal Management System, 6(6), pp. 1-4. doi: 10.21608/iugrc.2022.302663
Mater, M., Omar, A., Tawfic, A., HUSSEIN, A., Abdelhafiz, M. (PVP) /Pb Fibrous Membranes Fabricated via Elec-trospinning for Radiation Protection Application. EKB Journal Management System, 2022; 6(6): 1-4. doi: 10.21608/iugrc.2022.302663

(PVP) /Pb Fibrous Membranes Fabricated via Elec-trospinning for Radiation Protection Application

The International Undergraduate Research Conference
Volume 6, Issue 6, September 2022, Page 1-4  XML PDF (666.81 K)
Document Type: Original Article
DOI: 10.21608/iugrc.2022.302663
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Authors
Mostafa Mater1; Ahmed Omar1; A. F. Tawfic1; Ahmed K. HUSSEIN2; Mahmoud Abdelhafiz2
1Nuclear Engineering Department, Military Technical College, Kobry Elkobbah, Cairo, Egypt.
2Explosives Department, Military Technical College, Kobry Elkobbah, Cairo, Egypt.
Abstract
Ionizing radiation like x-rays and gamma radiation have many applications in fields like medical diagnosis, cancer treatment, and radiation treatment of food (preservation). There-fore, shielding is necessary to protect users of such facilities from ionizing radiation, where exposure to ionizing radiation will cause a deterioration in the health of the user, depending on the absorbed radiation dose. Hence, using polymeric composites with different compositions as radiation shielding material is a cur-rent research interest. Furthermore, these polymeric materials can be dopped with high Z (atomic number) fillers for ionizing radiation shielding applications because of their unique proper-ties; they are lightweight, cost-effective, mechanical, and less toxic. This paper will investigate the recent developments and methods in preparing polyvinylpyrrolidone (PVP/Pb) fibrous membranes as radiation shielding materials using the electro-spinning technique to produce a protective fabric sheet. These fabric sheets can enhance the protection efficiency of protective users' suits. It has been found that a PVP/Pb nanofiber sheet of 0.3 cm thickness can approximately reduce the initial intensity (Io) of 25 keV X-rays by 60 %.
Keywords
Electrospinning; PVP fibrous membranes; Pb parti-cles; Radiation Shielding materials; Ionising radiation; Polymer composites; Lead shield; X-rays protection
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