Advances in Ferric Oxide- and Zinc Oxide-Based Photocatalysis stands as a comprehensive resource for researchers aiming to unlock the full potential of ferric oxide and zinc oxide in photocatalytic applications. This book offers critical insights for those new to the field or seeking to broaden their understanding, clearly explaining how these oxides can be deployed across diverse settings. By systematically covering both established and emerging uses, it bridges the knowledge gap and provides readers with the foundational principles and advanced developments necessary to advance research and innovation in photocatalysis involving these promising materials. The book draws on important studies, illustrating their significance, emphasizing their high activity, ready availability, and notable stability--attributes that contribute to their growing prominence in various photocatalytic roles. Furthermore, the authors synthesize both fundamental concepts and recent advancements in a logical, organized manner, with a particular focus on the structural and property-related basics of these selected photocatalysts, ensuring readers gain a thorough and systematic understanding.