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

2026-10-08来源 Phys.org TechEnglish
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.

原文：https://www.a8q9.cn/en/article/platinum-in-fuel-cells-lasts-longer-with-nitrogen-enhanced-graphene-wrapper-8f9b56.html

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