Nanocomposite electrodes for high current density over 3 A cm−2 in solid oxide electrolysis cells

High-temperature solid oxide electrolysis cells are a promising technology for energy conversion, but higher current density is needed to increase efficiency. Here the authors design nanocomposite electrodes to improve electronic and ionic conductivity to achieve a high current density.

Bibliographic Details
Main Authors: Hiroyuki Shimada, Toshiaki Yamaguchi, Haruo Kishimoto, Hirofumi Sumi, Yuki Yamaguchi, Katsuhiro Nomura, Yoshinobu Fujishiro
Format: Article
Language:English
Published: Nature Portfolio 2019-11-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-13426-5