1. The hydrogen economy: Its history;Bockris;Int. J. Hydrog. Energy.,2013
2. The hydrogen economy;Crabtree;Phys. Today.,2004
3. Fuel cells and hydrogen 2 joint undertaking., Hydrogen roadmap Europe: a sustainable pathway for the European energy transition., Publications Office, LU, 2016. https://data.europa.eu/doi/10.2843/341510 (accessed June 5, 2022).
4. Directorate-General for Energy, Energy : roadmap 2050;Commission,2012
5. Design principles for efficient and stable water splitting photoelectrocatalysts;Hemmerling;Acc. Chem. Res.,2021