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Methods for calculating X-ray diffuse scattering from a crystalline medium with spheroidal quantum dots. / Punegov, V. I.; Sivkov, D. V.

In: Crystallography Reports, Vol. 60, No. 2, 01.03.2015, p. 177-184.

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Punegov, V. I. ; Sivkov, D. V. / Methods for calculating X-ray diffuse scattering from a crystalline medium with spheroidal quantum dots. In: Crystallography Reports. 2015 ; Vol. 60, No. 2. pp. 177-184.

BibTeX

@article{57aa5bbce6df4729a393bb7c46268f76,
title = "Methods for calculating X-ray diffuse scattering from a crystalline medium with spheroidal quantum dots",
abstract = "Two independent approaches to calculate the angular distribution of X-ray diffusion scattering from a crystalline medium with spheroidal quantum dots (QDs) have been proposed. The first method is based on the analytical solution involving the multipole expansion of elastic strain fields beyond QDs. The second approach is based on calculations of atomic displacements near QDs by the Green{\textquoteright}s function method. An analysis of the diffuse scattering intensity distribution in the reciprocal space within these two approaches shows that both methods yield similar results for the chosen models of QD spatial distribution.",
author = "Punegov, {V. I.} and Sivkov, {D. V.}",
year = "2015",
month = mar,
day = "1",
doi = "10.1134/S1063774515010198",
language = "English",
volume = "60",
pages = "177--184",
journal = "Crystallography Reports",
issn = "1063-7745",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "2",

}

RIS

TY - JOUR

T1 - Methods for calculating X-ray diffuse scattering from a crystalline medium with spheroidal quantum dots

AU - Punegov, V. I.

AU - Sivkov, D. V.

PY - 2015/3/1

Y1 - 2015/3/1

N2 - Two independent approaches to calculate the angular distribution of X-ray diffusion scattering from a crystalline medium with spheroidal quantum dots (QDs) have been proposed. The first method is based on the analytical solution involving the multipole expansion of elastic strain fields beyond QDs. The second approach is based on calculations of atomic displacements near QDs by the Green’s function method. An analysis of the diffuse scattering intensity distribution in the reciprocal space within these two approaches shows that both methods yield similar results for the chosen models of QD spatial distribution.

AB - Two independent approaches to calculate the angular distribution of X-ray diffusion scattering from a crystalline medium with spheroidal quantum dots (QDs) have been proposed. The first method is based on the analytical solution involving the multipole expansion of elastic strain fields beyond QDs. The second approach is based on calculations of atomic displacements near QDs by the Green’s function method. An analysis of the diffuse scattering intensity distribution in the reciprocal space within these two approaches shows that both methods yield similar results for the chosen models of QD spatial distribution.

UR - http://www.scopus.com/inward/record.url?scp=84925857021&partnerID=8YFLogxK

U2 - 10.1134/S1063774515010198

DO - 10.1134/S1063774515010198

M3 - Article

AN - SCOPUS:84925857021

VL - 60

SP - 177

EP - 184

JO - Crystallography Reports

JF - Crystallography Reports

SN - 1063-7745

IS - 2

ER -

ID: 43104612