B-site La, Ce, and Pr-doped Ba0.5Sr0.5Co0.7Fe0.3O3-δ perovskite cathodes for intermediate-temperature solid oxide fuel cells: Effectively promoted oxygen reduction activity and operating stability
- Resource Type
- Article
- Source
- In
Journal of Power Sources 15 May 2021 494 - Subject
- Language
- ISSN
- 0378-7753