Since severe global warming and related climate issues have been caused by the extensive
utilization of fossil fuels, the vigorous development of renewable resources is needed, and …

Protonic ceramic electrochemical cells (including fuel cells (PCFCs) and electrolysis cells
(PCECs)) are positioned as an eco-friendly means for realizing energy/chemical conversion …

Reversible protonic ceramic electrochemical cells (R‐PCECs) have received increasing
focus for their good capability of converting and storing energy. However, the widely used …

Reversible protonic ceramic electrochemical cells (R-PCECs) are a promising option for
efficient and low-cost generation of electricity and hydrogen. Commercialization of R …

The development of active and durable air electrodes is of great significance to the maturity
of reversible protonic ceramic electrochemical cells (R‐PCECs). This article reports the …

Electrocatalysis lies in the center of many clean energy conversion and storage
technologies. Developing efficient electrocatalysts to promote the kinetics of the key …

Oxides with mixed protonic and p-type electronic conductivity (and typically containing also
mobile oxygen vacancies) are important functional materials, eg, for oxygen electrodes in …

The proton‐conducting solid oxide electrolysis cell (H‐SOEC) is a promising device that
converts electrical energy to chemical energy. H‐SOECs have been actively studied in the …

Reliable and economical energy storage technologies are urgently required to ensure
sustainable energy supply. Hydrogen (H< sub> 2) is an energy carrier that can be produced …

Solid oxide fuel cells (SOFCs) and electrolysis cells (SOECs) are promising energy
conversion devices, on whose basis green hydrogen energy technologies can be …