Fuel cell materials


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Electrolyte powders

Information guide

The properties of the electrolyte material are critical in both electrolyte and anode supported fuell cells. 

Neyco offers tailored formulations and specific surface area ranges to meet your specifc needs in the design of your fuell cell units. Neyco guarantees high purity and reproducibility and offers scalable production for the needs of both researchers and manufacturers in SOFC field of activity.

  • Nanoscale electrolyte powders: truly nanocrystalline materials with 5 to 10 nanometers particles, increased active surface area that extends triple phase boundaries and lower processing temperature.
  • Ceramic grade ceria powders: specific grades of gadolinium or samarium doped ceria powders for multiple SOFC applications. Tape cast grade powders for high slurry solid loadings; mid grade powder to provide excellent sinterability at lower processing temperatures.
  • Micron - submicron electrolyte powders: broad selection including YSZ, SSZ and LSGM.
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Samarium doped Ceria


Gadolinium doped Ceria


Yttria Stabilized Zirconia


Scandia Stabilized Zirconia


Lanthanum Strontium Gallium Magnesium


Proton conducting