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Graphene-wrapped platinum reportedly retained 96.9% of its active surface after 30,000 fuel-cell aging cycles

TechXplore reports the material used a nitrogen-containing shell and carbon nanotube support.

TechXploreTE
Phys.orgPH
2 Sources, 1h ago, first seen 1h ago

TLDR

TechXplore reports graphene-wrapped platinum retained 96.9% of its active surface after 30,000 fuel-cell aging cycles. The material used a nitrogen-containing shell and carbon nanotube support.

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1.3K

2 Sources, first seen 1h ago

4 likes3 saves2 reposts

Combined views

1.3K

2 Sources, first seen 1h ago

4 likes3 saves2 reposts

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2 Sources

TechXplore@TechXplore_comGraphene-wrapped platinum retained 96.9% of its active surface after 30,000 fuel-cell aging cycles, using a nitrogen-containing shell and carbon nanotube support. @NagoyaUniv_info https://techxplore.com/news/2026-10-platinum-fuel-cells-longer-nitrogen.html?utm_source=twitter.com&utm_medium=social&utm_campaign=v21h
Phys.org@physorg_comRT @TechXplore_com: Graphene-wrapped platinum retained 96.9% of its active surface after 30,000 fuel-cell aging cycles, using a nitrogen-co…1h
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    2 Sources

    TechXplore@TechXplore_comGraphene-wrapped platinum retained 96.9% of its active surface after 30,000 fuel-cell aging cycles, using a nitrogen-containing shell and carbon nanotube support. @NagoyaUniv_info https://techxplore.com/news/2026-10-platinum-fuel-cells-longer-nitrogen.html?utm_source=twitter.com&utm_medium=social&utm_campaign=v21h
    Phys.org@physorg_comRT @TechXplore_com: Graphene-wrapped platinum retained 96.9% of its active surface after 30,000 fuel-cell aging cycles, using a nitrogen-co…1h
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