Interface-engineered graphene oxide membranes for high-performance fluorine-free fuel cells

作者：Tatsuki Tsugawa, Kazuto Hatakeyama, Kanako Oka, Kaito Takegami, Yuichi Sakuda, Michio Koinuma, Shintaro Ida · 发表于：Journal of Materials Chemistry A · 年份：2026 · DOI：10.1039/d5ta09184e · 被引用次数：3 · 研究领域：Fuel Cells and Related Materials、Advanced Battery Materials and Technologies、Membrane Separation and Gas Transport

An interface-engineered graphene oxide membrane is developed as a fluorine-free electrolyte for fuel cells. Protonic interfacial modification, defect-rich GO, and ultrathin membrane design enable high power density, surpassing PFSA membranes.