1. Solar hydrogen: fuel of the near future
2. Georgia Institute of Technology , A catalyst for more efficient green hydrogen production , ScienceDaily , January 14, 2022 , https://www.sciencedaily.com/releases/2022/01/220114153429.htm , accessed July 3, 2023
3. N.Guillet and P.Millet , Alkaline water electrolysis , in Hydrogen Production , ed. A. Godula-Jopek , Wiley-VCH , Weinheim , 2015 , pp. 117–166
4. The potential of proton exchange membrane–based electrolysis technology
5. Hydrogen Council , Hydrogen Scaling Up , Brussels , 2017 , https://hydrogencouncil.com/wp-content/uploads/2017/11/Hydrogen-Scaling-up_Hydrogen-Council_2017.compressed.pdf , accessed July 3, 2023