Preparation and Magnetic Properties of Fe3O4@rGO Nanocomposite: Application in Aqueous Electrochemical SupercapacitorHaythem Barrak، Mondher Yahya، Ridha Ahmadi، Ahmed Hichem HamzaouiChemistry Africaالمجلّد 7، (7)، الصفحات 3861-38702024مقال وصول مغلق 4