Lazarevicite-type short-range ordering in ternary III-V nanowires

M. Schnedler; I. Lefebvre; T. Xu; V. Portz; G. Patriarche; J. P. Nys; S. R. Plissard; P. Caroff; M. Berthe; H. Eisele; R. E. Dunin-Borkowski; Ph Ebert; B. Grandidier

doi:10.1103/PhysRevB.94.195306

Lazarevicite-type short-range ordering in ternary III-V nanowires

M. Schnedler, I. Lefebvre, T. Xu, V. Portz, G. Patriarche, J. P. Nys, S. R. Plissard, P. Caroff, M. Berthe, H. Eisele, R. E. Dunin-Borkowski, Ph Ebert, B. Grandidier

Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Abstract

Stabilizing ordering instead of randomness in alloy semiconductor materials is a powerful means to change their physical properties. We used scanning tunneling and transmission electron microscopies to reveal the existence of an unrecognized ordering in ternary III-V materials. The lazarevicite short-range order, found in the shell of InAs1-xSbx nanowires, is driven by the strong Sb-Sb repulsion along (110) atomic chains during their incorporation on unreconstructed {110} sidewalls. Its spontaneous formation under group-III-rich conditions of growth offers the prospect to broaden the limited classes of ordered structures occurring in III-V semiconductor alloys.

Original language	English
Article number	195306
Journal	Physical Review B
Volume	94
Issue number	19
DOIs	https://doi.org/10.1103/PhysRevB.94.195306
Publication status	Published - 2016

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10.1103/PhysRevB.94.195306

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title = "Lazarevicite-type short-range ordering in ternary III-V nanowires",

abstract = "Stabilizing ordering instead of randomness in alloy semiconductor materials is a powerful means to change their physical properties. We used scanning tunneling and transmission electron microscopies to reveal the existence of an unrecognized ordering in ternary III-V materials. The lazarevicite short-range order, found in the shell of InAs1-xSbx nanowires, is driven by the strong Sb-Sb repulsion along (110) atomic chains during their incorporation on unreconstructed {110} sidewalls. Its spontaneous formation under group-III-rich conditions of growth offers the prospect to broaden the limited classes of ordered structures occurring in III-V semiconductor alloys.",

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doi = "10.1103/PhysRevB.94.195306",

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AU - Schnedler, M.

AU - Lefebvre, I.

AU - Xu, T.

AU - Portz, V.

AU - Patriarche, G.

AU - Nys, J. P.

AU - Plissard, S. R.

AU - Caroff, P.

AU - Berthe, M.

AU - Eisele, H.

AU - Dunin-Borkowski, R. E.

AU - Ebert, Ph

AU - Grandidier, B.

PY - 2016

Y1 - 2016

N2 - Stabilizing ordering instead of randomness in alloy semiconductor materials is a powerful means to change their physical properties. We used scanning tunneling and transmission electron microscopies to reveal the existence of an unrecognized ordering in ternary III-V materials. The lazarevicite short-range order, found in the shell of InAs1-xSbx nanowires, is driven by the strong Sb-Sb repulsion along (110) atomic chains during their incorporation on unreconstructed {110} sidewalls. Its spontaneous formation under group-III-rich conditions of growth offers the prospect to broaden the limited classes of ordered structures occurring in III-V semiconductor alloys.

AB - Stabilizing ordering instead of randomness in alloy semiconductor materials is a powerful means to change their physical properties. We used scanning tunneling and transmission electron microscopies to reveal the existence of an unrecognized ordering in ternary III-V materials. The lazarevicite short-range order, found in the shell of InAs1-xSbx nanowires, is driven by the strong Sb-Sb repulsion along (110) atomic chains during their incorporation on unreconstructed {110} sidewalls. Its spontaneous formation under group-III-rich conditions of growth offers the prospect to broaden the limited classes of ordered structures occurring in III-V semiconductor alloys.

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DO - 10.1103/PhysRevB.94.195306

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Lazarevicite-type short-range ordering in ternary III-V nanowires

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