This book focuses on the fundamental principles and latest research findings in hydrogen energy fields including: hydrogen production, hydrogen storage, fuel cells, hydrogen safety, economics, and the impact on society. Further, the book introduces the latest development trends in practical applications, especially in commercial household fuel cells and commercial fuel cell vehicles in Japan. This book not only helps readers to further their basic knowledge, but also presents the state of the art of hydrogen-energy-related research and development. This work serves as an excellent reference for beginners such as graduate students, as well as a handbook and systematic summary of entire hydrogen-energy systems for scientists and engineers.

Inhalt
Why Hydrogen? Why Fuel Cells?.- Current Status: General.- Current Status: Global.- Development Histories: Hydrogen Technologies.- Development Histories: Fuel Cell Technologies.- Future Technological Directions.- Introduction.- Reforming.- Alkaline Water Electrolysis.- Polymer Electrolyte Membrane Water Electrolysis.- Steam Electrolysis.- Photocatalytic Water Splitting.- Fundamentals.- Solid Hydrogen Storage Materials: Interstitial Hydrides.- Solid Hydrogen Storage Materials: Non-Interstitial Hydrides.- Solid Hydrogen Storage Materials: High Surface Area Adsorbents.- Liquid Hydrogen Carriers.- Compressed Hydrogen: Thermophysical Properties.- Compressed Hydrogen: High Pressure Hydrogen Tanks.- Hydrogen Storage: Conclusions and Future Perspectives.- Fundamentals.- Polymer Electrolyte Fuel Cells (PEFCs).- Solid Oxide Fuel Cells (SOFCs).- Alkaline Electrolyte Fuel Cell (AFCs).- Hydrogen Combustion Systems.- Hydrogen Safety Fundamentals.- Hydrogen Gas Safety Management.- Hydrogen Safetyin Practice.- Hydrogen and the Tensile Properties of Metals.- Hydrogen and the Fatigue Properties of Metals.- Hydrogen and the Fretting Fatigue Properties of Metals.- Structural Design and Testing.- Future Perspectives.- Development of the MIRAI Fuel Cell Vehicle.- Residential Applications: ENE-FARM.- Distributed Power Generation.- Triple Combined Cycle Power Generation.- Fuel Cells with Biofuels.- Portable Applications.- Hydrogen Infrastructure.- Business Model Evaluation of Hydrogen Energy.- Public Acceptance.- Numerical Analysis of the Optimal Distribution of Hydrogen Filling Stations.- Hydrogen Energy Education.