Description
Yttria‑doped barium zirconates (BZY and BZCY) serve as highly effective electrolytes in Proton Ceramic Fuel Cells due to their excellent chemical stability and inherently high ionic conductivity. As PCFC technology advances, these materials play a central role in enabling operation at temperatures below 600 °C while supporting proton transport rather than electron transport—benefits that contribute to improved efficiency, reduced thermal stress, and expanded system design flexibility. Together, these properties make PCFCs a compelling alternative to traditional SOFCs for next‑generation low‑temperature fuel cell applications.
Technical Details
- Application Type: PCFC
- Process Method: Screen Printing, Spraying, Pelletization, Suspension
- Surface Area: 15-30 m²/g
- Particle Size: < 1 µm
- Composition: BaZr0.8Y0.2O3-δ