Product Overview
This product is an SOFC air electrode slurry that specially designed for systems incorporating a GDC barrier layer or electrolyte.
It combines the high mixed ionic-electronic conductivity of LSCF with the high oxygen-ion conductivity of GDC. Through a composite electrode design, the slurry effectively balances oxygen-ion and electronic conductivity within the electrode, significantly enhancing catalytic efficiency.
Technical Specifications
Item | Typical Value / Specification |
Chemical Composition | LSCF:GDC = 1:1 (wt%) |
Solid Content | 75 wt% |
Viscosity | 10000-20000 mPa·s |
Polarization Resistance（Rp） | ~0.02 Ω·cm² (@800°C) |
Maximum Sintering Temperature | 1050°C ~ 1150°C |
Storage Conditions | Keep sealed and refrigerated at 10–20°C. Protect from light |
Shelf Life | Typically 12 months |
Key Advantages
Excellent Electrochemical Performance：The composite electrode structure effectively balances electronic and oxygen-ion conductivity, significantly reducing polarization resistance and improving the peak power density of the cell.
Tunable Microstructure：The porosity can be customized within the range of 30%–40% to meet different application requirements.
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