Global ammonia production reached 175 million metric tons in 2016, 90% of which is
produced from high purity N2 and H2 gases at high temperatures and pressures via the …

To achieve carbon neutrality by 2050 is an emergent challenge facing the world in order to
tackle the climate change. Ammonia, being one of the most promising media for hydrogen …

Ammonia is one of the most important and widely produced chemicals worldwide with a key
role in the growth of human population. Nowadays, the main route for ammonia synthesis is …

Protonic ceramic electrochemical cells (PCECs) have been intensively studied as the
technology that can be employed for power generation, energy storage, and sustainable …

The aims of this review article is to understand the mechanism of proton-conducting solid
oxide fuel cells (SOFCs) and compare it with conventional SOFC, to understand how …

The use of an ammonia-fed solid oxide fuel cell (SOFC) is the most efficient method of
generating power. In terms of CO 2 emission, ammonia is a good indirect hydrogen storage …

Recent developments in proton conducting oxides (PCOs) present a promise of economic
and sustainable energy conversion and storage devices such as protonic ceramic fuel cells …

Ceramic proton conductors can reduce the operating temperature of solid oxide fuel cells
(SOFCs) to the intermediate temperature range, 400-600° C, due to their higher ionic …

The characteristic of a number of oxide materials, which include BaCeO 3-systems, is their
ability to show the proton conductivity along with oxygen-ion conductivity. Such atypical …

Global energy sources are being transformed from hydrocarbon-based energy sources to
renewable and carbon-free energy sources such as wind, solar and hydrogen. The biggest …