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

Journal of Materials Chemistry A 2026

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Authors: Tatsuki Tsugawa, Kazuto Hatakeyama, Kanako Oka, Kaito Takegami, Yuichi Sakuda, Michio Koinuma, Shintaro Ida
DOI: 10.1039/d5ta09184e
Cited by: 3
References: 36

Abstract

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.

Fields of Study & Subjects

Fuel Cells and Related Materials Advanced Battery Materials and Technologies Membrane Separation and Gas Transport

Publication details

Journal / source
Journal of Materials Chemistry A
Publisher
Royal Society of Chemistry (RSC)
Volume
14
Issue
12
Pages
6943–6950
Publication date
1 January 2026
Language
EN