Solid Oxide Electrolytes - 10GCO Powder

  • Composition: Gd0.10Ce0.90O2
  • BET surface area (m²/g): 6.0–9.0
  • Ceria-based SOFC cathode/anode functional material
  • Fine micron-sized ceramic powder
  • Designed with precise stoichiometry
  • Powder properties can be specified for defined sinter shrinkage

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The Ampergy 10GCO powder operates as a high-performance solid oxide electrolyte product engineered specifically to serve as a ceria-based solid oxide fuel cell (SOFC) cathode and anode functional material within SOFC production. Characterized by a precise chemical composition of Gd0.10Ce0.90O2 and a BET surface area of 6.0–9.0 m²/g, this fine, micron-sized powder platform features specified properties that support controlled sinter shrinkage during thermal processing. The material's particle size, surface area, and exact chemistry are highly adaptable to match custom industrial requirements, providing the necessary material consistency to optimize the electrochemical performance of both the cathode and anode layers.

Use Cases

  • SOFC cathode functional layers
  • SOFC anode functional layers
  • SOFC cathode and anode material
  • SOFC component production
  • Screen-printing processes

Capabilities

  • Serve as an SOFC cathode and anode functional material
  • Provide a ceramic powder feedstock with defined composition and BET surface area
  • Allow particle-size adjustment to customer requirements
  • Allow BET and chemistry adjustment to customer requirements
  • Support defined sinter-shrinkage matching
  • Support screen-printing processes
Höganäs AB Höganäs AB is a Swedish materials supplier represented by Ampergy ceramic pastes and powders for SOFC and SOEC applications and BrazeLet brazing materials for fuel-cell joining. The listed materials cover electrode, contact-layer, coating, solid-oxide electrolyte and high-temperature brazing functions with defined chemistries and material properties.

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