A new method for the preparation of cobalt nanoferrite/graphene composite

Volume 43, Issue 1, 2021, Pages 1-15

shaimaa Ahmed Habib; Samia Ahmed Saafan; Talaat M. Meaz; Tarek Hussein; Hussein A. Motaweh; Peter Knoll


Linear and non linear optical properties of PVA-Ag/Coumarin Nanocomposites (again)

Volume 44, Issue 1, 2022, Pages 1-25

Tarek Y. Elarasasi; Maha Atallah; Mervat Elshaarawy; Nabil Shash