Global warming and energy crises have motivated the development of renewable energy
and its energy carriers. Green hydrogen is the most promising renewable energy carrier and …

Solid oxide fuel cells (SOFCs) are energy conversion technologies known for their excellent
efficiency and high energy density. However, the application of SOFCs is restrained by their …

Low-temperature solid oxide fuel cells (LT-SOFCs), operating below 650° C, are attracting a
great interest due to their long-term stability and potential application for stationary and …

Electrospinning is the most common and promising method to prepare nanofibers. The
nanofibers produced have the advantages of a small average diameter, high specific …

3D core–shell La0. 6Sr0. 4Co0. 2Fe0. 8O3− δ (LSCF)@ PrO2− δ nanofibers as a solid-oxide
fuel cell (SOFC) cathode with excellent electrochemical properties are directly prepared by …

The development of solid oxide electrochemical cells (SOCs) coincides with the policy of
emission peak and carbon neutrality, and possesses significant commercial prospects in the …

Electrochemical devices convert chemical reactions into electrical energy or, vice versa,
electricity into a chemical reaction. While batteries, fuel cells, supercapacitors, solar cells …

The electrospinning and sol-gel methods are used to prepare a Ba 0· 5 Sr 0· 5 Fe 0· 8 Cu 0·
2 O 3-δ (BSFC) cathode material with good chemical compatibility with the traditional …

The electrochemical reactions of hydrogen oxidation and steam reduction have been
investigated for a porous cermet electrode made of Ni and 3YSZ. The electrochemical …

The development of high performance electrocatalysts to promote oxygen reduction reaction
(ORR) and to prolong the durability of cathodes of solid oxide fuel cell is essential at …