ANALYSIS OF NEUTRON AND X-RAY REFLECTIVITY DATA .1. THEORY

被引：72
|
作者：
HAMLEY, IW
PEDERSEN, JS
机构：
[1] UNIV MINNESOTA,DEPT CHEM ENGN & MAT SCI,MINNEAPOLIS,MN 55455
[2] RISO NATL LAB,DEPT SOLID STATE PHYS,DK-4000 ROSKILDE,DENMARK
来源：
JOURNAL OF APPLIED CRYSTALLOGRAPHY | 1994年 / 27卷 / pt 1期
关键词：
D O I：
10.1107/S0021889893006260
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Different methods and approximations for calculating reflectivity curves from scattering-length density profiles are carefully discussed and compared. Dynamical theory and the approximations leading to single-scattering dynamical theory, kinematical theory with an optical path-length correction and kinematical theory with refraction corrections are described. The differences are illustrated by calculations for model profiles for which dynamical effects are important.
引用
收藏
页码：29 / 35
页数：7
相关论文
共 50 条
  • [41] Surfaces, interfaces, thin films: In III: X-ray and neutron reflectivity
    Acta Crystallogr Sect A Found Crystallogr, Suppl (C-471):
  • [42] Building Polyelectrolyte Multilayers with Calmodulin: A Neutron and X-ray Reflectivity Study
    Cinar, Sueleyman
    Moebitz, Simone
    Al-Ayoubi, Samy
    Seidlhofer, Beatrix-Kamelia
    Czeslik, Claus
    LANGMUIR, 2017, 33 (16) : 3982 - 3990
  • [43] Structure-related simultaneous X-ray and neutron reflectivity analysis method for Langmuir films
    Politsch, E
    LANGMUIR, 2003, 19 (04) : 1221 - 1226
  • [44] Standing wave approach in the theory of X-ray magnetic reflectivity
    Andreeva, M.A.
    Baulin, R.A.
    Repchenko, Yu. L.
    Journal of Synchrotron Radiation, 2019, 26 (02) : 483 - 496
  • [45] Standing wave approach in the theory of X-ray magnetic reflectivity
    Andreeva, M. A.
    Baulin, R. A.
    Repchenko, Yu. L.
    JOURNAL OF SYNCHROTRON RADIATION, 2019, 26 : 483 - 496
  • [46] DILATOMETRIC AND X-RAY DATA FOR LEAD COMPOUNDS .1.
    ARGYLE, JF
    HUMMEL, FA
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1960, 43 (09) : 452 - 457
  • [47] Co-refinement of multiple-contrast neutron/X-ray reflectivity data using MOTOFIT
    Nelson, A
    JOURNAL OF APPLIED CRYSTALLOGRAPHY, 2006, 39 : 273 - 276
  • [48] X-Ray Calc: A software for the simulation of X-ray reflectivity
    Penkov, Oleksiy, V
    Kopylets, Igor A.
    Khadem, Mahdi
    Qin, Tianzuo
    SOFTWAREX, 2020, 12
  • [49] THE CORRECTION OF GEOMETRICAL FACTORS IN THE ANALYSIS OF X-RAY REFLECTIVITY
    GIBAUD, A
    VIGNAUD, G
    SINHA, SK
    ACTA CRYSTALLOGRAPHICA SECTION A, 1993, 49 : 642 - 648
  • [50] Characterization of multilayers by Fourier analysis of x-ray reflectivity
    Voorma, HJ
    Louis, E
    Koster, NB
    Bijkerk, F
    Spiller, E
    JOURNAL OF APPLIED PHYSICS, 1997, 81 (09) : 6112 - 6119
12345