Issue 6, 2020

Reductant composition influences the coordination of atomically dispersed Rh on anatase TiO2

Abstract

Atomically dispersed noble metal catalysts have received recent interest, although the coordination of the metal to the support and how this is influenced by pre-treatment have not often been elucidated. We combine CO FTIR-TPD and DFT to distinguish how catalyst reduction via CO or H2 influence the local metal coordination and molecular desorption processes.

Graphical abstract: Reductant composition influences the coordination of atomically dispersed Rh on anatase TiO2

Supplementary files

Article information

Article type
Communication
Submitted
23 1 2020
Accepted
14 2 2020
First published
17 2 2020

Catal. Sci. Technol., 2020,10, 1597-1601

Author version available

Reductant composition influences the coordination of atomically dispersed Rh on anatase TiO2

C. Asokan, H. V. Thang, G. Pacchioni and P. Christopher, Catal. Sci. Technol., 2020, 10, 1597 DOI: 10.1039/D0CY00146E

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