Comic: The Hydrogen Odyssey
What if we could store and transport hydrogen more safely and sustainably using organic liquids?
This comic invites you to discover the research conducted on liquid organic hydrogen carriers (LOHC), a technology that allows storing hydrogen through reversible chemical reactions. The project explores various molecules—including bio-based ones—as well as more efficient catalysts that rely less on precious metals. The goal is to develop hydrogen storage and release solutions tailored to the needs of the energy transition.
These comic strips were scripted and illustrated by Tam Jouvray and Elisa Ducroz, both scriptwriters and illustrators at Épicerie Séquentielle, with support from Valérie Meille, a CNRS researcher at IRCELYON in the CARE team.
Discover the comic:
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This research was fully or partially funded by the ANR SAFHYR project. This comic was created and funded as part of the Science with and for Society (SAPS) call for projects.
The European project UnLOHCked, of which Valérie Meille and other laboratory members are part, also relies on this principle.





