The hydrogen spillover effect (HSPE) plays an important role in heterogeneous catalysis
and hydrogen storage as an interfacial phenomenon, which facilitates the improvement of …

The development of new catalyst materials for energy-efficient chemical synthesis is critical
as over 80% of industrial processes rely on catalysts, with many of the most energy-intensive …

We discuss a simple yet effective strategy for esca** traditional linear scaling relations in
heterogeneous catalysis with highly dilute bimetallic alloys known as single-atom alloys …

Precisely tailoring the distance between adjacent metal sites to match adsorption
configurations of key species for the targeted reaction pathway is a great challenge in …

Promoters are ubiquitous in industrial heterogeneous catalysts. The wider roles of promoters
in accelerating catalysis and/or controlling selectivity are, however, not well understood. A …

Reflection absorption infrared spectroscopy (RAIRS) was used to simultaneously monitor
gas-phase and surface species in the presence of ambient pressures of acetylene and …

A particular palladium sulphide phase (Pd 4 S) supported on carbon nanofibers is shown to
be one of the most selective alkyne hydrogenation catalysts reported to date. Propyne and …

The review addresses the development of the methodology of single-atom catalysts ranging
from single-site to single-atom alloy systems. The preparation and characterization of single …

Pd 3 P and PdP 2 phases of ca. 4 nm particle diameter were prepared on a TiO 2 support by
an impregnation route. Data from the hydrogenation of acetylene under both non …

Achieving high ethylene selectivity and activity simultaneously for acetylene selective
hydrogenation still remains challenging. Here, the challenge of the trade-off between activity …