期刊

ChemSusChem

标题

Tuning Ligand-Coordinated Single Metal Atoms on TiO2 and their Dynamic Response during Hydrogenation Catalysis

作者

Dr. Xuemei Zhou, Dr. George E. Sterbinsky, Eman Wasim, Dr. Linxiao Chen, Prof. Steven L. Tait

摘要

The Front Cover shows ethylene hydrogenation catalysis by single Pt atoms stabilized by organic ligands on titanium dioxide powder. Ligand-coordinated supported catalysts (LCSCs) are of growing interest for heterogeneous single-atom catalysis because of their high stability and uniform active sites. In this work, the choice of ligand has a significant effect on ethylene hydrogenation activity and on the stability of the catalyst. The supported Pt-ligand catalyst showed excellent in-situ stability against structural and chemical change. Ir LCSCs on TiO2 also showed excellent stability in the hydrogenation of ethylene. More information can be found in the Full Paper by X. Zhou et al.

原文链接

https://chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/cssc.202101641