Solar Hydrogen Fuel Generation from Wastewater—Beyond Photoelectrochemical Water Splitting: A Perspective

Green hydrogen—a carbon-free renewable fuel—has the capability to decarbonise a variety of sectors. The generation of green hydrogen is currently restricted to water electrolysers. The use of freshwater resources and critical raw materials, however, limits their use. Alternative water splitting meth...

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Bibliographic Details
Main Authors: Sudhagar Pitchaimuthu, Kishore Sridharan, Sanjay Nagarajan, Sengeni Ananthraj, Peter Robertson, Moritz F. Kuehnel, Ángel Irabien, Mercedes Maroto-Valer
Format: Article
Language:English
Published: MDPI AG 2022-10-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/15/19/7399