Electrodes and electrolyte materials in SOFC system : electro-thermal performance

الملخص EN

Solid oxide fuel cell (SOFC) is an energy conversion device producing electricity.

In a single SOFC cell, the thickness is about micrometers (µm).

A dense electrolyte sandwiched between two electrodes in solid state.

SOFC geometric configuration are electrode or electrolyte supported.

The current density is given by Ohm's.The aim of this work research is to investigate the thickness and the type of materials for the three solids components CEA (Cathode, Electrolyte and Anode).

The numerical results for power density show the best system for SOFC via the temperature, materials types and thickness in several SOFC geometric configurations.