(La0.60Sr0.40)0.95Co0.20Fe0.80O3-X cathode cell stability test under 0.5 A cm−2 at 700 °C

This dataset contains results of cell stability tests for SOFCs with (La0.60Sr0.40)0.95Co0.20Fe0.80O3-X  cathode sintered at 1050 °C. Characterisation of the fuel cells was performed on an Open Flanges™ test setup by Fiaxell. The fuel cell were heated up to 750 °C (3 °C min-1) for reduction and then cooled down to 700 °C for the main test after 24 h stabilisation. Fuel cell tests were conducted with the total flow rates of 100 ml min-1 and 200 ml min-1 on anode and cathode side, respectively. Solartron 1260/1287 frequency analyser was used for measurement. Curent density applied for tests was 0.5 A cm-2.