Proton-conducting oxides are a class of solid-state ion-conducting ceramic materials that
demonstrate significant hydrogen ion (proton) conductivity at intermediate temperatures (eg …

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

Protonic ceramic fuel cells, like their higher-temperature solid-oxide fuel cell counterparts,
can directly use both hydrogen and hydrocarbon fuels to produce electricity at potentially …

Photoelectrochemical (PEC) water splitting is a promising method for storing solar energy in
the form of hydrogen fuel, but it is greatly hindered by the sluggish kinetics of the oxygen …

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

Reversible exsolution and dissolution of metal nanoparticles in perovskite has been
investigated as an efficient strategy to improve CO2 electrolysis performance. However …

Solid oxide electrolysis cells (SOECs) hold enormous potential for efficient conversion of
CO2 to CO at low cost and high reaction kinetics. The identification of active cathodes is …

The critical region determining the performance and lifetime of solid oxide electrochemical
systems is normally at the electrode side of the electrode/electrolyte interface. Typically this …

Supported nanoparticle systems have received increased attention over the last decades
because of their potential for high activity levels when applied to chemical conversions …

In perovskites, exsolution of transition metals has been proposed as a smart catalyst design
for energy applications. Although there exist transition metals with superior catalytic activity …