Quasi-diffuse scattering at Laue diffraction of X-rays in toroidally-bent crystals with microdefects

被引：0

作者：

Olikhovskii, S. J. ^{[1
]}

Molodkin, V. B. ^{[1
]}

Kononenko, O. S. ^{[1
]}

Katasonov, A. A. ^{[1
]}

Nizkova, A. I. ^{[1
]}

机构：

[1] NASU, GV Kurdyumov Inst Met Phys, UA-03680 Kiev 142, Ukraine

来源：

METALLOFIZIKA I NOVEISHIE TEKHNOLOGII | 2007年 / 29卷 / 09期

关键词：

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The dynamic-diffraction theory for the quasi-diffuse component of reflectivity is developed for the toroidally bent single crystal containing the homogeneously distributed microdefects. Within the symmetric case of Laue diffraction geometry, the angular dependences of the quasi-diffuse component are plotted at the various elastic-bend radii of a silicon crystal. The analytical expressions for the absorption coefficients of strong Bragg waves due to the quasi-diffuse scattering are obtained. The asymptotical estimation is given for the quasi-diffuse component of reflectivity of the toroidally bent crystal.

引用

页码：1255 / 1270

页数：16

共 50 条

[1] Laue diffraction of X-rays in the cylindrically-bent monocrystals with microdefects: Quasi-diffuse scattering
Olikhovsky, S. J.
Molodkin, V. B.
Tkachuk, L. G.
Kochelab, E. V.
METALLOFIZIKA I NOVEISHIE TEKHNOLOGII, 2006, 28 (09): : 1191 - 1207
[2] The dynamic theory of Laue diffraction of X-rays in toroidally bent crystals with microdefects
Olikhovskii, S. J.
Molodkin, V. B.
Kononenko, O. S.
Katasonov, A. A.
Nizkova, A. I.
Melnik, A. V.
Zabolotnyi, I. M.
METALLOFIZIKA I NOVEISHIE TEKHNOLOGII, 2007, 29 (07): : 887 - 908
[3] Diffuse scattering at the laue X-ray diffraction in toroidally bent single crystals with microdefects
Olikhovskii, S. J.
Molodkin, V. B.
Nizkova, A. I.
Kononenko, O. S.
Katasonov, A. A.
METALLOFIZIKA I NOVEISHIE TEKHNOLOGII, 2007, 29 (10): : 1333 - 1345
[4] Laue diffraction of X-rays in cylindrically bent monocrystals with microdefects. Diffuse scattering
Olikhovsky, S. J.
Molodkin, V. B.
Tkachuk, L. G.
Kochelab, E. V.
METALLOFIZIKA I NOVEISHIE TEKHNOLOGII, 2006, 28 (10): : 1277 - 1290
[5] Effect of multiple diffuse scattering on the dynamical diffraction of X-rays in nonuniform layer crystals containing microdefects
Punegov, VI
Kharchenko, AV
CRYSTALLOGRAPHY REPORTS, 1998, 43 (06) : 1020 - 1025
[6] Bragg diffraction of X-rays by single crystals with large microdefects II. Dynamical diffuse scattering amplitude and intensity
Olikhovskii, SI
Molodkin, VB
Kislovskii, EN
Len, EG
Pervak, EV
PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 2002, 231 (01): : 199 - 212
[7] EFFECT OF MULTIPLE DIFFUSE-SCATTERING ON LAUE X-RAY-DIFFRACTION BY CRYSTALS WITH UNIFORMLY DISTRIBUTED MICRODEFECTS
BUSHUEV, VA
KRISTALLOGRAFIYA, 1994, 39 (06): : 983 - 990
[8] EXPERIMENTAL INVESTIGATION BY THE INCLINATION METHOD OF THE SPECIFICITY OF DYNAMIC SCATTERING ON LAUE REFLECTION OF X-RAYS BY SINGLE-CRYSTALS WITH MICRODEFECTS
VORONKOV, SN
PISKUNOV, DI
CHUKHOVSKY, FN
MAKSIMOV, SK
ZHURNAL EKSPERIMENTALNOI I TEORETICHESKOI FIZIKI, 1987, 92 (03): : 1099 - 1109
[9] THE THICKNESS DEPENDENCE OF THE X-RAY DIFFUSE-SCATTERING INTENSITY FOR CRYSTALS WITH MICRODEFECTS AT LAUE-CASE DIFFRACTION
KOCHELAB, VV
MOLODKIN, VB
OLIKHOVSKII, SI
OSINOVSKII, ME
PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1988, 108 (01): : 67 - 79
[10] EFFECT OF TWISTING OF THE DIFFRACTION NET PLANES ON THE INTEGRAL INTENSITIES AT LAUE DIFFRACTION OF X-RAYS IN ELASTICALLY BENT SILICON-CRYSTALS
DATSENKO, LI
KISLOVSKII, EN
KHRUPA, VI
SHEVTSOVKAZMIRCHUK, KM
PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1983, 78 (02): : K175 - K178

← 1 2 3 4 5 →