Growth mechanisms from tetrahedral seeds to multiply twinned Au nanoparticles revealed by atomistic simulations-Reference-Cited by-同舟云学术

Growth mechanisms from tetrahedral seeds to multiply twinned Au nanoparticles revealed by atomistic simulations

Published:2022 Issue:8 Volume:7 Page:883-889
ISSN:2055-6756
Container-title:Nanoscale Horizons
language:en
Short-container-title:Nanoscale Horiz.

Author:

El koraychy El yakout¹,Roncaglia Cesare¹^ORCID,Nelli Diana¹,Cerbelaud Manuella²^ORCID,Ferrando Riccardo³^ORCID

Affiliation:

1. Dipartimento di Fisica dell'Università di Genova, via Dodecaneso 33, Genova, 16146, Italy

2. Université de Limoges, CNRS, IRCER, UMR 7315, F-87000 Limoges, France

3. Dipartimento di Fisica dell'Università di Genova and CNR-IMEM, via Dodecaneso 33, Genova 16146, Italy

Abstract

Atomic level simulations supported by density-functional theory calculations identify the key mechanisms of the twinning process in gold tetrahedral nanoparticles, which is shown to originate from the growth kinetics of the pure, ligand-free metal.

Funder

Ministero dell’Istruzione, dell’Università e della Ricerca

Università degli Studi di Genova

Centre National de la Recherche Scientifique

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2022/NH/D1NH00599E

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