Tuning the Co/Fe ratio in BaCoxFe0.8−xZr0.1Y0.1O3−δ, a promising triple ionic and electronic conducting oxide, to boost electrolysis and fuel cell performance

Autor:	Yewon Shin, You-dong Kim, Michael Sanders, Steven P. Harvey, Michael Walker, Ryan O'Hayre
Rok vydání:	2022
Předmět:	Renewable Energy Sustainability and the Environment General Materials Science General Chemistry
Zdroj:	Journal of Materials Chemistry A. 10:24839-24853
ISSN:	2050-7496 2050-7488
DOI:	10.1039/d2ta03150g
Popis:	A BaCo0.7Fe0.1Zr0.1Y0.1O3−δ (BCFZY7111)-based button cell shows a peak power density of 695 mW cm−2 at 600 °C and a current density of 1976 mA cm−2 at 1.4 V in fuel cell and electrolysis modes.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c73f2831f7a1dfa7ab3870f451ca78db https://doi.org/10.1039/d2ta03150g Zobrazit plný text záznamu