Porous MgO Supported Ba-Cs-Ru/MgO Catalysts for Superior NH3 Synthesis and the Effect of Ru Loading on Dispersion of Ru and Promoters

Abstract

Porous MgO support through MDCPy is used to prepare superior Ba-Cs-Ru/MgO NH3 synthesis catalysts with outperformed activity than those MgO from other methods. Based on the effect of Ru loading on the dispersion of Ru and promoters, the optimal catalyst appears a quasi-core-shell site of 2.2 nm RuNP@subnano-BaCsOx.

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Article information

Article type
Communication
Submitted
17 Jun 2025
Accepted
04 Aug 2025
First published
05 Aug 2025

Chem. Commun., 2025, Accepted Manuscript

Porous MgO Supported Ba-Cs-Ru/MgO Catalysts for Superior NH3 Synthesis and the Effect of Ru Loading on Dispersion of Ru and Promoters

S. Wang, X. Yang and L. Kuai, Chem. Commun., 2025, Accepted Manuscript , DOI: 10.1039/D5CC03423J

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