Recent efforts have observed nanoscaled chemical short‐range order in bulk high‐entropy
alloys (HEAs). Simultaneously inspired with the nanostructuring technology, HEA …

Developing highly efficient catalysts for oxygen evolution reactions (OER) is a key step for
rechargeable metal–oxygen batteries and water splitting. Usually, binary NiFe or ternary …

High-entropy alloy (HEA) nanoparticles (NPs) hold great promise in electrocatalysis
because of their nearly unlimited compositions, tailorable active sites, and high durability …

High-entropy-alloy (HEA) nanoparticles are attractive for several applications in catalysis
and energy. Great efforts are currently devoted to establish composition–property …

Understanding the behavior of high-entropy alloy (HEA) materials under hydrogen (H2)
environment is of utmost importance for their promising applications in structural materials …

Pt-based alloys have been widely used as high-performance electrocatalysts for the oxygen
reduction reaction (ORR). These catalysts contained high Pt contents, typically 60–70 at …

Controllably incorporating multiple immiscible metal elements into one single nanostructure
has immeasurable technological and scientific potential, but it remains a challenge for the …

Nanoparticles supported on carbonaceous substrates are promising electrocatalysts.
However, achieving good stability for the electrocatalysts during long‐term operations while …

Developing efficient platinum-based electrocatalysts with super durability for the oxygen
reduction reaction (ORR) is highly desirable to promote the large-scale commercialization of …

High-entropy materials (HEMs) have attracted growing attention in catalysis fields owing to
their multielement synergy and tunable electronic configuration. As one of the commonest …