Browsing by Author "El-Samak, A.A."
Now showing items 1-4 of 4
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Designing Flexible and Porous Fibrous Membranes for Oil Water Separation-A Review of Recent Developments
El-Samak A.A.; Ponnamma D.; Hassan M.K.; Ammar A.; Adham S.; Al-Maadeed M.A.A.; Karim A.... more authors ... less authors ( Bellwether Publishing, Ltd. , 2020 , Article Review)Oil sorbent membranes are highly effective materials in combating oil spills. Recent technological advancements in membrane preparations permit higher oil-sorption efficiency and easier oil recoverability. This review ... -
Multifunctional Oil Absorption with Macroporous Polystyrene Fibers Incorporating Silver-Doped ZnO
El-Samak A.A.; Ponnamma D.; Hassan M.K.; Adham S.; Karim A.; Ammar A.; Alser M.; Shurbaji S.; Eltai N.O.; Al-Maadeed M.A.A.... more authors ... less authors ( American Chemical Society , 2021 , Article)Hydrophobic microporous polystyrene (PS) fibers are fabricated by a solvent-induced phase-separation-assisted electrospinning method. Zinc oxide (ZnO) and silver-doped zinc oxide (Ag-ZnO) nanomaterials with variable ... -
Polymers to improve the world and lifestyle: physical, mechanical, and chemical needs
AlMaadeed, M.A.A.; Ponnamma, D.; El-Samak, A.A. ( Elsevier , 2020 , Book chapter)The wide-ranging applications of polymers are due to their important advantages that involve their relatively low cost, low density, resistance to corrosion, resistance to most chemicals, and easier manufacturing designs. ... -
Self-powered nanosensors using nanogenerators
El-Samak A.A.; Abraham J.J.; Ponnamma D.; Hassan M.K.; Al-Maadeed M.A.A. ( Elsevier , 2020 , Book chapter)Wearable electronics and smart technologies attracted widespread attention toward the development of self-powered nanosensors. Various power generation methods such as piezoelectric, pyroelectric, and triboelectric mechanisms ...