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Integrated Cr and S poisoning of a La<sub>0.6</sub>Sr<sub>0.4</sub>Co<sub>0.2</sub>Fe<sub>0.8</sub>O<sub>3−δ</sub> (LSCF) cathode for solid oxide fuel cells

Cheng Cheng Wang, Mortaza Gholizadeh, Bingxue Hou, Xincan Fan

2020RSC Advances17 citationsDOIOpen Access PDF

Abstract

Strontium segregation in a La<sub>0.6</sub>Sr<sub>0.4</sub>Co<sub>0.2</sub>Fe<sub>0.8</sub>O<sub>3−δ</sub> (LSCF) electrode reacts with Cr and S in a solid oxide fuel cell (SOFC), which can cause cell performance deterioration.

Topics & Concepts

Materials sciencePhysicsChemistryAdvancements in Solid Oxide Fuel CellsElectronic and Structural Properties of OxidesMagnetic and transport properties of perovskites and related materials
Integrated Cr and S poisoning of a La<sub>0.6</sub>Sr<sub>0.4</sub>Co<sub>0.2</sub>Fe<sub>0.8</sub>O<sub>3−δ</sub> (LSCF) cathode for solid oxide fuel cells | Litcius