Real-time thermal decomposition kinetics of GaAs nanowires and their crystal polytypes on the atomic scale-Reference-Cited by-同舟云学术

Real-time thermal decomposition kinetics of GaAs nanowires and their crystal polytypes on the atomic scale

Published:2023 Issue:11 Volume:5 Page:2994-3004
ISSN:2516-0230
Container-title:Nanoscale Advances
language:en
Short-container-title:Nanoscale Adv.

Author:

Schmiedeke Paul¹^ORCID,Panciera Federico²,Harmand Jean-Christophe²,Travers Laurent²,Koblmüller Gregor¹^ORCID

Affiliation:

1. Technical University of Munich, Walter Schottky Institute, TUM School of Natural Sciences, Physics Department, Garching, 85747, Germany

2. Centre for Nanoscience and Nanotechnology, CNRS, Université Paris-Saclay, 10 Boulevard Thomas Gobert, 91120 Palaiseau, France

Abstract

Thermal decomposition of GaAs nanowires is investigated. Radially it is faster for zinc-blende, due to nano-faceted sidewalls. In contrast, wurtzite forms stable single-faceted sidewalls with decomposition only via step-flow from the tip.

Funder

Deutsche Forschungsgemeinschaft

Agence Nationale de la Recherche

H2020 European Research Council

Publisher

Royal Society of Chemistry (RSC)

Subject

General Engineering,General Materials Science,General Chemistry,Atomic and Molecular Physics, and Optics,Bioengineering

Link

http://pubs.rsc.org/en/content/articlepdf/2023/NA/D3NA00135K

Reference59 articles.

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