Reversible protonic ceramic electrochemical cells (R-PCECs) are ideally suited for efficient
energy storage and conversion; however, one of the limiting factors to high performance is …

One of the main bottlenecks that limit the performance of reversible protonic ceramic
electrochemical cells (R‐PCECs) is the sluggish kinetics of the oxygen reduction and …

Strontium segregation (coupled to phase decomposition and impurity poisoning) and
electrode delamination are two of the most important degradation mechanisms currently …

Innovative concepts for novel electrode structures have been actively pursued over recent
years to achieve both superior electrochemical performance as well as long-term stability for …

The presence of water vapour in the input gas stream influences the performance of air
electrodes of solid oxide cells. In this work, the oxygen transport kinetics were determined by …

Electrodes in solid-state energy devices are subjected to a variety of thermal treatments,
from film processing to device operation at high temperatures. All these treatments influence …

The degradation of solid oxide electrolysis (SOE) cells with different anode sweep gases
was studied in 1000 h-long measurements in order to investigate the impact of sweep gas …

Compounds from the series La 0.8-x Nd x Ca 0.2 FeO 3-δ (0.1≤ x≤ 0.7) were synthesised
by a sol–gel route. X-ray diffraction and Rietveld analysis showed that materials with 0≤ x≤ …

Intermediate temperature solid oxide fuel cell (SOFC) operation provides numerous
advantages such as high combined heat and power (CHP) efficiency, potentially long-term …

Degradation suffering from ambient water vapor in air is harmful for cathodes of solid oxide
fuel cells (SOFCs), it is necessary and important to research its attenuation mechanism and …