Lanthanum Strontium Cobalt Iron Oxide (LSCF-P) Cathode Powder

Cathode powder for non-aqueous processing. LSCF is readily formulated into an ink for coating onto electrolyte substrates. Tape casting is possible as well. LSCF works well at lower temperatures and is normally used with ceria-based or lanthanum gallate electrolytes. Slightly A-site deficient (non-stoichiometric)

Specs:

Formulation: La_0.60 Sr_0.40 Co_0.20 Fe_0.80 O_3-
Surface area: 4-8 m2/g Particle Size (d50): 0.3 to 0.6 µm

Lanthanum Strontium Cobalt Ferrite

fuelcellmaterials.com offers a line of perovskite electrode materials based on lanthanum strontium cobalt ferrite (LSCF). This material provides improved low-temperature performance for solid oxide fuel cells and ceramic oxygen generation systems. LSCF has a relatively high thermal expansion and is most often used with ceria-based electrolyte or barrier layers. LSCF is often combined with ceria-based materials, such as gadolinium dopedceria (GDCorCGO) to enhance the catalytic activity for conversion of oxygen to oxide ion. Specifications and data on our standard LSCF product is provided in the table below and representative data are provided in the figures on the reverse. Custom formulations can be delivered typically within three weeks of ordering.

Applications

• Electrode material for ceria-based ceramic electrolytes.
• Cathode material for solid oxide fuel cells operating at temperatures below 750°C. 
• Combustion catalysts and sensors.

Features

• Higher performance for low-temperature SOFCs.
• Powder characteristics designed for screen printing processes.
• High crystalline-phase and chemical purity.
• Consistent properties batch-to-batch.

The values reported on this data sheet are to be considered typical and do not imply essential representation of the product specification. The information contained herein is believed to be accurate and reliable but is presented without guarantee or implied warranty of merchantability or fitness on thepart of fuelcellmaterials.com. Further, nothing presented herein should be interpreted as an authorization or inducement to infringe any relevant patent. Under no circumstances shall fuelcellmaterials.com be liable for direct, incidental, consequential or other damages regardless of legal theory, arising out of the use or handing of the product or products referred to herein. The sole remedy of the buyer for any claims shall be limited to the buyer’s purchase price. Technical advice is accepted at the buyers risk and is not a warranty.

Associated File(s)

Data Sheet

Material Safety Data Sheet (MSDS)