This makes the cluster beam method better suited for volume ... and more recently, single atoms — to maximize their surface area. Dual-atom catalysis goes further by discovering that atom ...

as can single gold atoms bound in suitable complexes 1. Given the complexity of possible structures with increasing cluster size, a systematic comparison between theoretical predictions and ...

Single-atom catalysts are defined by their structure where single atoms are dispersed on a suitable substrate, maximizing the exposure of active sites. Unlike nanoparticles or bulk materials, SACs ...

Until now, the lowest acceptable sample required at least 10,000 atoms. This is because a single atom emits a signal ... a ...

Previous work has shown that platinum arranged in clusters of a few atoms on a surface makes a better hydrogenation catalyst ...