فهرس المقالات Congo Red (CR) dye حرية الوصول المقاله صفحة الملخص نص كامل 1 - CMCFO-Cr0.1 Nanoferrites: Sol-gel Synthesis, Structural, and Magnetic Studies: Applications for Photodegradation of Congo Red Dye Ahmed Selmi Hakimeh Teymourinia Armin Zarei Mohamed Timoumi Ali Ramazani 10.30495/ijc.2022.689626