Nanotechnology offers unique possibilities for the development of advanced materials with unique properties. By combining nanotechnology with medical technology, researchers are creating new antimicrobial agents to fight bacteria and fungi. Examples of these antimicrobial substances include titanium dioxide (TiO₂) and zinc oxide (ZnO). This review focuses on the recent advancements and challenges in the antimicrobial and photocatalytic properties of TiO₂.

Keywords : Nanotechnology, Advanced Materials, Unique Properties, Medical Technology, New Antimicrobial Agents, Titanium Dioxide (TiO2), Recent Advancements, Challenges, Antimicrobial and Photocatalytic Properties.