Heterointerface Effect in Accelerating the Cathodic Oxygen Reduction for Intermediate-Temperature Solid Oxide Fuel Cells

Heterointerface Effect in Accelerating the Cathodic Oxygen Reduction for Intermediate-Temperature Solid Oxide Fuel Cells

A solid-state mixing method was adopted to prepare a new Pr0.8Sr0.2Fe0.7Ni0.3O3−δ-Pr1.2Sr0.8Fe0.4Ni0.6O4+δ (PSFN113-214) composite cathode oxide for the solid oxide fuel cells (SOFCs). Herein, heterointerface engineering was investigated for the performance enhancement. It was found that the oxygen...

Full description

Bibliographic Details
Main Authors: Yu Meng, Xiaofei Zhu, Jiao Meng, Jinghe Bai, Ruyi Chen, Defeng Zhou, Ning Wang, Dan Tian
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-08-01
Series:Frontiers in Chemistry
Subjects:
solid oxide fuel cell
composite cathode
heterointerface
oxygen vacancy
electrocatalytic activity
Online Access:https://www.frontiersin.org/articles/10.3389/fchem.2022.959863/full

Internet

https://www.frontiersin.org/articles/10.3389/fchem.2022.959863/full

Similar Items