Heterogeneous bimetallic catalysts have broad applications in industrial processes, but
achieving a fundamental understanding on the nature of the active sites in bimetallic …

Electrocatalysis underpins the renewable electrochemical conversions for sustainability,
which further replies on metallic nanocrystals as vital electrocatalysts. Intermetallic …

The dynamic interactions between noble metal particles and reducible metal-oxide supports
can depend on redox reactions with ambient gases. Transmission electron microscopy …

In a water electrolysis system, the cathode and anode produce H 2 and O 2 with HER and
OER, respectively. The energy conversion efficiency of the electrolysis systems is about 56 …

Precise control over the size, shape, composition, structure, and crystal phase of random
alloy and intermetallic nanocrystals has been intensively explored in technologically …

The surface and interfaces of heterogeneous catalysts are essential to their performance as
they are often considered to be active sites for catalytic reactions. With the development of …

Interface engineering shows distinct advantages in the electrocatalytic hydrogen evolution
reaction (HER) due to the unique structures that can be realized. The interfaces formed by …

Electrocatalysis has been the cornerstone for enhancing energy efficiency, minimizing
environmental impacts and carbon emissions, and enabling a more sustainable way of …

In the face of the global energy challenge and progressing global climate change,
renewable energy systems and components, such as fuel cells and electrolyzers, which …

Achieving mastery over the synthesis of metal nanocrystals has emerged as one of the
foremost scientific endeavors in recent years. This intense interest stems from the fact that …