| FC | Fuel Cell Basics |
| FC.1 | Electrochemistry of PEM Fuell Cells |
| FC.2 | PEM/HT-PEM Fuel Cells: Electrolytes, Stack Components |
| FC.3 | Direct Fuel Cells |
| FC.4 | High-Temperature Fuel Cells |
| FC.5 | Advanced Modelling |
| SM | Existing and Emerging Markets |
| SM.1 | Off-Grid Power Supply and Premium Power Generation |
| SM.2 | Space and Aeronautic Applications |
| SM.3 | APUs for LDV, Trucks, Ships and Airplanes |
| SM.4 | Portable Applications and Light Traction |
| ST | Stationary Applications |
| ST.1 | High-Temperature Fuel Cells |
| ST.2 | Fuell Cells for Buildings |
| TA | Transportation Applications |
| TA.1 | Fuel-Cell Power Trains |
| TA.3 | Hydrogen Internal Combustion Engines |
| TA.4 | Systems Analysis and Well-to-Wheel Studies |
| TA.5 | Demonstration Projects, Costs and Market Introduction |
| TA.6 | Electrification in Transportation Systems |
| HI | Fuel Infrastructures |
| HI.1 | Hydrogen Distribution Technologies |
| HI.2 | Hydrogen Deployment |
| HI.3 | Fuel Provision for Early Market Applications |
| HP | Hydrogen Production Technologies |
| HP.1a | Photobiological Hydrogen Production |
| HP.1b | Fermentative Hydrogen Production |
| HP.1c | The HYVOLUTION Project |
| HP.2 | Thermochemical Cycles |
| HP.3a | Hydrogen from Renewable Electricity |
| HP.3b | High-Temperature Electrolysis |
| HP.3c | Alcaline Electrolysis |
| HP.3d | PEM Electrolysis |
| HP.4a | Reforming and Gasification-Fossil Energy Carriers |
| HP.4b | Reforming and Gasification-Biomass |
| HP.5 | Hydrogen-Separation Membranes |
| HP.6 | Hydrogen Systems Assessment |
| HP.7 | Photocatalysis |
| HS | Storages |
| HS.1 | Physical Hydrogen Storage |
| HS.2a | Metal Hydrides |
| HS.2b | Complex Hydrides |
| HS.3 | Adsorption Technologies |