Scientific interest in TiO 2 -based materials has exponentially grown in the last few decades. Titanium Dioxide (TiO 2 ) and Its Applications introduces the main physicochemical properties of TiO 2 which are the basis of its applications in various fields. While the basic principles of the TiO 2 properties have been the subject of various previous publications, this book is mainly devoted to TiO 2 applications. The book includes contributions written by experts from a wide range of disciplines in order to address titanium dioxide's utilization in energy, consumer, materials, devices, and catalytic applications. The various applications identified photocatalysis, catalysis, optics, electronics, energy storage and production, ceramics, pigments, cosmetics, sensors, and heat transfer. Titanium Dioxide (TiO 2 ) and Its Applications is suitable for a wide readership in the disciplines of materials science, chemistry, and engineering in both academia and industry.