Book excerpt: Multifunctional Inorganic Nanomaterials for Energy Applications provides deep insight into the role of multifunctional nanomaterials in the field of energy and power generation applications. It mainly focuses on the synthesis, fabrication, design, development and optimization of novel functional inorganic nanomaterials for energy storage and saving devices. It also covers studies of inorganic electrode materials for supercapacitors, membranes for batteries and fuel cells, materials for display systems and energy generation. Features: - Explores computational and experimental methods of preparing inorganic nanomaterials and their multifunctional applications. - Includes synthesis and performance analysis of various functional nanomaterials for energy storage and saving applications. - Reviews current research directions and latest developments in the field of energy materials. - Discusses importance of computational techniques in designing novel nanomaterials. - Highlights importance of multifunctional applications of nanomaterials in the energy sector. This book is aimed at graduate students and researchers in materials science, electrical engineering, and nanomaterials.