“As an alternative to battery energy storage, the utilization of solar PV energy to produce H2 by the water electrolysis process has been proposed,” the scientists explained. “H2 may be used ...

“The approach allows a heat transfer between the PV and electrolysis parts beneficial for improved system efficiency, where a decrease in PV efficiency from high operating temperature is ...

This light not only heats the water, but also reaches a photovoltaic panel which provides energy to run the PEM electrolysis cell, which is what actually splits the water into hydrogen and oxygen.

Solar photovoltaic research around the world is ... Low-emission hydrogen can be produced from water through electrolysis (when an electric current splits water into hydrogen and oxygen) or ...

Around the globe, solar photovoltaic research is focused on ... The ability to produce low-emission hydrogen through electrolysis—splitting water into hydrogen and oxygen using electricity ...