Platinum in fuel cells lasts longer with nitrogen-enhanced graphene wrapper

Дата публикации: 08-10-2026 13:20:01

Researchers from Nagoya University in Japan have developed a durable fuel-cell catalyst by wrapping platinum nanoparticles in nitrogen-containing graphene and placing them on carbon nanotubes. This design retained 96.9% of its active surface after 30,000 durability cycles, pointing towards fuel cells with longer lifespans and lower platinum demand.

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