Iuliacumite: A Novel Chemical Short-Range Order in a Two-Dimensional Wurtzite Single Monolayer InAs 1– x Sb x Shell on InAs Nanowires - LAAS-Micro Nano Bio Technologies Accéder directement au contenu
Article Dans Une Revue Nano Letters Année : 2019

Iuliacumite: A Novel Chemical Short-Range Order in a Two-Dimensional Wurtzite Single Monolayer InAs 1– x Sb x Shell on InAs Nanowires

Résumé

A chemical short range order is found in single monolayer InAs 1-x Sb x shells, which inherit a wurtzite structure from the underlying InAs nanowire, instead of crystallizing in the energetically preferred zincblende structure. The chemical order is characterized by an anti-correlation ordering vector in 1120 direction and arises from strong Sb-Sb repulsive interactions along the atomic chains in 1120 direction.
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Dates et versions

hal-03036942 , version 1 (02-12-2020)

Identifiants

Citer

M. Schnedler, T. Xu, Isabelle Lefebvre, J.-P. Nys, S R Plissard, et al.. Iuliacumite: A Novel Chemical Short-Range Order in a Two-Dimensional Wurtzite Single Monolayer InAs 1– x Sb x Shell on InAs Nanowires. Nano Letters, 2019, 19 (12), pp.8801-8805. ⟨10.1021/acs.nanolett.9b03584⟩. ⟨hal-03036942⟩

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