Turning the bilayer upside down delivers a record-high Ba/Co-free cathode for proton-conducting solid oxide fuel cells

Energy & Environmental Science 2026

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Authors: Yanru Yin, Shoufu Yu, Yueyuan Gu, Enrico Traversa, Lei Bi
DOI: 10.1039/d6ee03721f
Cited by: 1
References: 74

Abstract

An inverted bilayer Ba/Co-free cathode with defect-rich YSB delivers a record high power density for H-SOFCs, outperforming all Ba/Co-free and most Ba/Co-containing cathodes.

Fields of Study & Subjects

Advancements in Solid Oxide Fuel Cells Chemical and Physical Properties of Materials Fuel Cells and Related Materials

Publication details

Journal / source
Energy & Environmental Science
Publisher
Royal Society of Chemistry (RSC)
Volume
19
Issue
20
Pages
6961-6972
Publication date
1 January 2026
Language
EN