Catalysts with noble metals deposited as single atoms on metal oxide supports have
recently been studied extensively due to their maximized metal utilization and potential for …

Pt single atom catalysts anchored on the surface of anatase TiO 2 have recently been shown
to be stable through oxidation and reduction conditions and exhibit higher catalytic activity in …

We present a molecular dynamics modeling study of atomically dispersed Pt on the (110)
surface of rutile TiO2. Using density functional theory (DFT) and ab initio molecular …

The local coordination environment of the single atom in an atomically dispersed catalyst
(ADC) plays a crucial role in determining its catalytic activity and stability. This study …

Using density functional theory and the energetic span model (ESM), this work examines the
activity of a single hollow site (H1) of atomically dispersed Pt on rutile TiO2 (110) toward low …

The use of oxide-supported isolated Pt-group metal atoms as catalytic active sites is of
interest due to their unique reactivity and efficient metal utilization. However, relationships …

In this work, the influence of the terminating or exposed crystal planes of anatase TiO2
support on the catalytic activity of Pt/TiO2 catalysts is reported. Strong effects were observed …

Single-atom catalysts (SACs) offer efficient metal utilization and distinct reactivity compared
to supported metal nanoparticles. Structure-function relationships for SACs often assume …

CeO2-supported Pt single-atom catalysts have been extensively studied due to their
relevance in automobile emission control and for the fundamental understanding of CeO2 …

Highly reactive dense Pt single-atoms stabilized on an oxide support can resolve a grand
challenge in the economic use of Pt in catalysis. The maximized number density of reaction …