On the sensitivity of positron annihilation signals to alloy homogeneity in InxGa1-xN

F. Tuomisto; V. Norrman; I. Makkonen

doi:10.1088/1742-6596/505/1/012042

On the sensitivity of positron annihilation signals to alloy homogeneity in In_xGa_1-xN

F. Tuomisto, V. Norrman, I. Makkonen

Department of Applied Physics

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Abstract

We present results of theoretical calculations of positron annihilation signals in InGaN alloys with and without vacancies. We demonstrate the sensitivity of the signals to the different configurations of the In/Ga atoms in In1−xGaxN supercells.

Original language	English
Article number	012042
Pages (from-to)	1-6
Number of pages	6
Journal	Journal of Physics: Conference Series
Volume	505
Issue number	1
DOIs	https://doi.org/10.1088/1742-6596/505/1/012042
Publication status	Published - 2014
MoE publication type	A1 Journal article-refereed

Keywords

alloy
positron
theory

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10.1088/1742-6596/505/1/012042

jpconf14_505_012042Final published version, 1.08 MBLicence: CC BY

http://dx.doi.org/10.1088/1742-6596/505/1/012042

Cite this

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title = "On the sensitivity of positron annihilation signals to alloy homogeneity in InxGa1-xN",

abstract = "We present results of theoretical calculations of positron annihilation signals in InGaN alloys with and without vacancies. We demonstrate the sensitivity of the signals to the different configurations of the In/Ga atoms in In1−xGaxN supercells.",

keywords = "alloy, positron, theory, alloy, positron, theory, alloy, positron, theory",

author = "F. Tuomisto and V. Norrman and I. Makkonen",

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AU - Norrman, V.

AU - Makkonen, I.

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AB - We present results of theoretical calculations of positron annihilation signals in InGaN alloys with and without vacancies. We demonstrate the sensitivity of the signals to the different configurations of the In/Ga atoms in In1−xGaxN supercells.

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KW - positron

KW - theory

KW - alloy

KW - positron

KW - theory

KW - alloy

KW - positron

KW - theory

U2 - 10.1088/1742-6596/505/1/012042

DO - 10.1088/1742-6596/505/1/012042

M3 - Article

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JF - Journal of Physics: Conference Series

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M1 - 012042

ER -

On the sensitivity of positron annihilation signals to alloy homogeneity in InxGa1-xN

Abstract

Keywords

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On the sensitivity of positron annihilation signals to alloy homogeneity in In_xGa_1-xN