The highly efficient energy conversion of the polymer‐electrolyte‐membrane fuel cell
(PEMFC) is extremely limited by the sluggish oxygen reduction reaction (ORR) kinetics and …

Although they are emerging technologies for achieving high-efficiency and green and eco-
friendly energy conversion, ceramic electrochemical cells (CECs), ie solid oxide electrolysis …

As a consequence of the depletion of fossil fuels and an increasing population, the global
energy crisis has driven researchers to explore innovative energy storage and conversion …

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

Solid oxide cells (SOCs) have attracted widespread attention due to their high efficiency for
direct conversion of a wide variety of fuels to electricity, renewable electricity to green …

The exploration of active and long-lived oxygen reduction reaction (ORR) catalysts for the
commercialization of zinc-air batteries are of immense significance but challenging. Herein …

Efficient oxygen reduction kinetics as well as excellent stability are the main goals of current
electrode materials for solid oxide fuel cells (SOFCs). Here, we present the latest findings …

Cathode materials with high electrochemical catalytic activity, stability, and durability at
medium/low temperatures are still critical challenges for the commercialization of solid oxide …

Reversible protonic ceramic electrochemical cells (R-PCECs) are promising devices for
efficient energy storage and conversion. One key technical challenge facing the …

Solid oxide cells (SOCs) are highly efficient and environmentally benign devices that can be
used to store renewable electrical energy in the form of fuels such as hydrogen in the solid …