2 hasil untuk "Richard Hanke-Rauschenbach"
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Artikel Jurnal Teks lengkap
Is iridium demand a potential bottleneck in the realization of large-scale PEM water electrolysis?
Proton exchange membrane water electrolysis (PEMWE) is a key technology for future sustainable energy systems. Proton exchange membrane (PEM) electrolysis cells use iridium, one of the scarcest elements on earth, as catalyst for the oxygen evolution reaction. In the present study, the expected…
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Artikel Jurnal Teks lengkap
Hydrogen-powered aviation and its reliance on green hydrogen infrastructure – Review and research gaps
Aircraft powered by green hydrogen (H2) are a lever for the aviation sector to reduce the climate impact. Previous research already focused on evaluations of H2 aircraft technology, but analyses on infrastructure related cost factors are rarely undertaken. Therefore, this paper aims to provide a…