Issue 91, 2022

Composition space of PtIrPdRhRu high entropy alloy nanoparticles synthesized by solvothermal reactions

Abstract

High entropy alloy (HEA) nanoparticles hold promise in heterogeneous catalysis, and recently, simple and benign solvothermal synthesis was achieved for the equimolar PtIrPdRhRu. Here we experimentally explore the available composition space in this system, and we find that single-phase products can be obtained at significant deviations from the equimolar case.

Graphical abstract: Composition space of PtIrPdRhRu high entropy alloy nanoparticles synthesized by solvothermal reactions

Supplementary files

Article information

Article type
Communication
Submitted
02 Sep 2022
Accepted
12 Oct 2022
First published
14 Oct 2022

Chem. Commun., 2022,58, 12672-12675

Composition space of PtIrPdRhRu high entropy alloy nanoparticles synthesized by solvothermal reactions

A. D. Bertelsen, A. R. Hansen, N. L. N. Broge, A. Mamakhel, M. Bondesgaard and B. B. Iversen, Chem. Commun., 2022, 58, 12672 DOI: 10.1039/D2CC04827B

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