Issue 91, 2019

Synergistic photothermal and photochemical partial oxidation of methane over noble metals incorporated in mesoporous silica

Abstract

A hot-carrier-driven photocatalytic system was established by incorporating noble metals (Rh, Pd, Ru, and Pt) in a mesoporous silica (MCM-41) for the partial oxidation of methane (POM) under ultraviolet (UV) irradiation. The Rh/MCM photocatalyst initiated POM at a mild operating temperature of 423 K with syngas generation. The reaction was identified as a synergistic photothermal and photochemical process.

Graphical abstract: Synergistic photothermal and photochemical partial oxidation of methane over noble metals incorporated in mesoporous silica

Supplementary files

Article information

Article type
Communication
Submitted
09 Aug 2019
Accepted
22 Oct 2019
First published
22 Oct 2019

Chem. Commun., 2019,55, 13765-13768

Author version available

Synergistic photothermal and photochemical partial oxidation of methane over noble metals incorporated in mesoporous silica

H. Jiang, X. Peng, A. Yamaguchi, T. Fujita, H. Abe and M. Miyauchi, Chem. Commun., 2019, 55, 13765 DOI: 10.1039/C9CC06170C

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