Description of LSCF Cathode Powder
As a solid oxide fuel cells (SOFCs) cathode material, Lanthanum Strontium Cobalt Ferrite (LSCF) should help to develop, maintain cell performance, and have long-term durability and high conductivity. LSCF has the low temperature properties required for solid oxide and ceramic oxygen systems. LSCF maintains higher conductivity than YSZ though the ionic conductivity is lower than YSZ in SOFC. The best operating temperature is 700~1000 ℃, when the atmosphere is below 700℃, the LSC cathode powder can be a better cathode of SOFC.
Specifications of LSCF Cathode Powder
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Molecular Formula
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La0.6Sr0.4Co0.2Fe0.8O3
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Surface Area
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10~12 m²/g
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Particle Size (D50)
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0.5 ~0.7 microns (um)
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Best operating temperature
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700~1000 ℃
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Thermal expansion
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α~15 ppm/℃
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Crystal phase
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Single phase perovskite
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Applications of LSCF Cathode Powder
-Cathodes of SOFC
-Air spray
-Thermal spray
-Plasma spray
-Ink for screen printing
-Laboratory & research
Packing of LSCF Cathode Powder
Our LSCF Powder within 500g was packed into glass/plastic bottle. The product is clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage or transportation.
Reference:
- Degradation Mechanisms of LaSrCoFeO3 SOFC Cathodes Simner SP, et al. Electrochemical and Solid-State Letters 9(10), A478-A481, (2006)
