TH1888 Lanthanum Strontium Cobalt Ferrite Cathode Powder (LSCF Cathode Powder)

Catalog No. TH1888
Purity ≥99.9 %
Surface Area 10~12 m2/g
Appearance Black powder
Particle Size 0.5~0.7 μm (D50)
Molecular Formula La0.6Sr0.4Co0.2Fe0.8O3

Stanford Advanced Materials (SAM) can provide various cathode powders with high quality and competitive price. Customized products are available upon requests.

Related Products: YSZ, LSM Cathode Powder, LSC Cathode Powder, ScSZ Cathode Powder.

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.

 LSCF Cathode Powder

 

Specifications of LSCF Cathode Powder

Molecular Formula

La0.6Sr0.4Co0.2Fe0.8O3

Surface Area

10~12 m²/g

Particle Size (D50)

0.5 ~0.7 microns (um)

Best operating temperature

700~1000 ℃

Thermal expansion

α~15 ppm/℃

Crystal phase

Single phase perovskite

LSCF Cathode Powder

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.

SAM-Packing 

 

Reference:

  1. Degradation Mechanisms of LaSrCoFeO3 SOFC Cathodes Simner SP, et al. Electrochemical and Solid-State Letters 9(10), A478-A481, (2006)

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