Evaluation of the CO2 Tolerant Cathode for Solid Oxide Fuel Cells: Praseodymium Oxysulfates/Ba0.5Sr0.5Co0.8Fe0.2O3-δ

An effective praseodymium oxysulfate/Ba0.5Sr0.5Co0.8Fe0.2O3-δ composite cathode with high stability in 10% CO2/air was investigated. The addition of 50 vol.% of the praseodymium oxysulfate shows much better tolerance to CO2, and reduced the polarization resistance of the cathode to 1/3 comparing wit...

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Detalhes bibliográficos
Autor principal: Yang, Tao (author)
Outros Autores: Su, Chao (author), Wang, Wei (author), Meng, Lijian (author), Deng, Jiguang (author), Liu, Yu (author), Rathore, Shambhu (author), Shao, Zongping (author)
Formato: article
Idioma:eng
Publicado em: 2018
Assuntos:
Composite cathode
Solid oxide fuel cell
Pr2O2SO4
Ba0.5Sr0.5Co0.8Fe0.2O3-δ
Electrochemical impedance
CO2 poisoning
Texto completo:http://hdl.handle.net/10400.22/12299
País:Portugal
Oai:oai:recipp.ipp.pt:10400.22/12299

Texto Completo

http://hdl.handle.net/10400.22/12299

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