The College of Education for Pure Sciences at the University of Basra organized a scientific lecture entitled (Preparation and diagnosis of graphene compounds with hydroxide multilayers of zinc-aluminum for the electrodes of the supercapacitor).

The lecture, which was presented by a master's student (Mohamed Abdel Reda Nafawa), included a presentation of the types of supercapacitors and knowledge of the best types of them, how to develop them, and ways to prohibit their electrodes from nanomaterials.

The objective of the lecture is to prepare nanomaterials with multilayered graphene and zinc-aluminum hydroxide and study their electrochemical properties to fabricate supercapacitor electrodes with high energy storage efficiency and stability.