ECN publication
Extrusion of electroceramics
Published by: Publication date:
ECN 1-3-2000
ECN report number: Document type:
ECN-I--00-005 Other
Number of pages: Full text:
17 Download PDF  

A water-based binder system for extrusion of the components for SolidOxide Fuel Cells (SOFC) was developed. The binder system consists of methylcellulose A4M (3 wt%) and water. The NiO/ZrO2 plates of sizes 50 x 50 x 0.7 mm3 were manufactured by the extrusion/rolling process followed by drying and sintering steps. The thickness of extruded tapes could be regulated to a required final dimension by rolling process. 10 refs.

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