Solid state synthesis of Bi0.4Sr0.6FeO3 powder for SOFC applications
We report on the synthesis of Bi0.4Sr0.6FeO3 powder with cubic structure by solid state reaction (mechanical milling and calcination) from Bi2O3, SrCO3 and Fe2O3 stoichiometric ratios. Milled powder mixtures were heat treated between 775∘C and 825∘C for 30 and 60 min in oxygen atmosphere and charact...
- Autores:
-
Rico Castro, Mónica María
Rodríguez Jacobo, Ruby Rocío
Medina Barreto, Milton Humberto
Giraldo Betancur, A. L.
Cruz Munoz, Beatriz
Tabares Giraldo, Jesús Anselmo
Munoz Saldana, J.
Benitez Castro, A. M.
Zapata, V. H.
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2017
- Institución:
- Universidad Autónoma de Occidente
- Repositorio:
- RED: Repositorio Educativo Digital UAO
- Idioma:
- eng
- OAI Identifier:
- oai:red.uao.edu.co:10614/11224
- Palabra clave:
- Celdas de combustible
Espectroscopía de Mossbauer
Mossbauer spectroscopy
Fuel cells
Solid oxide fuel cells
Cathode
Ceramics
Bismuth strontium ferrite
- Rights
- openAccess
- License
- Derechos Reservados - Universidad Autónoma de Occidente