Journal Article

PUBDB-2021-03035

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Autocatalytic Formation of High‐Entropy Alloy Nanoparticles

Broge, N. L. N.Extern* ; Bondesgaard, M. ; Søndergaard-Pedersen, F. ; Roelsgaard, M.Extern* ; Iversen, B. B. (Corresponding author)

2020
Wiley-VCH Weinheim

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Please use a persistent id in citations: doi:10.1002/ange.202009002

Abstract: High-entropy alloy (HEA) nanoparticles hold great promise as tunable catalysts, and surprisingly, Pt-Ir-Pd-Rh-Ru nanoparticles can be synthesized under benign low-temperature solvothermal conditions. In situ X-ray scattering and TEM reveal the solvothermal formation mechanism of Pt-Ir-Pd-Rh-Ru nanoparticles. The autocatalytic formation mechanism suggests that many types of HEA nanocatalysts should be accessible with scalable solvothermal reactions.

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Contributing Institute(s):

1. FS-Photon Science (FS-PS)

Research Program(s):

1. 6G3 - PETRA III (DESY) (POF4-6G3) (POF4-6G3)

Experiment(s):

1. PETRA Beamline P02.1 (PETRA III)
2. PETRA Beamline P21.1 (PETRA III)

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Database coverage:
; DEAL Wiley ; Ebsco Academic Search ; Nationallizenz

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