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
Abstract
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.
Document Details
- Document Type
- Pub Defense Publication
- Publication Date
- Jan 01, 2022
- Source ID
- 10.1039/d2ta03150g
Entities
People
- Michael Sanders
- Michael Walker
- Ryan O'Hayre
- Steve P Harvey
- Yewon Shin
- You-dong Kim
Organizations
- Army Research Office
- Colorado School of Mines
- National Renewable Energy Laboratory
- National Science Foundation