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Title: Scattering for mixtures of hard spheres: Comparison of total scattering intensities with model

Abstract

The angular dependence of the intensity of x-rays scattered from binary and ternary hard sphere mixtures is investigated and compared to the predictions of two scattering models. Mixture ratio and total volume fraction dependent effects are investigated for size ratios equal to 0.51 and 0.22. Comparisons of model predictions with experimental results indicate the significant impact of the role of particle size distributions in interpreting the angular dependence of the scattering at wave vectors probing density fluctuations intermediate between the sizes of the particles in the mixture.

Authors:
; ;  [1];  [2]
  1. Department of Chemical and Biomolecular Engineering, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801 (United States)
  2. Department of Chemical and Biomedical Engineering, Florida A and M-Florida State University, Tallahassee, Florida 32310 (United States)
Publication Date:
OSTI Identifier:
20778862
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physical Review. E, Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics; Journal Volume: 73; Journal Issue: 3; Other Information: DOI: 10.1103/PhysRevE.73.031407; (c) 2006 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; COLLOIDS; COMPARATIVE EVALUATIONS; DENSITY; DISTRIBUTION; FLUCTUATIONS; MIXTURES; PARTICLE SIZE; PARTICLES; SPHERES; SUSPENSIONS; VECTORS; X-RAY DIFFRACTION

Citation Formats

Anderson, B.J., Gopalakrishnan, V., Zukoski, C.F., and Ramakrishnan, S.. Scattering for mixtures of hard spheres: Comparison of total scattering intensities with model. United States: N. p., 2006. Web. doi:10.1103/PHYSREVE.73.0.
Anderson, B.J., Gopalakrishnan, V., Zukoski, C.F., & Ramakrishnan, S.. Scattering for mixtures of hard spheres: Comparison of total scattering intensities with model. United States. doi:10.1103/PHYSREVE.73.0.
Anderson, B.J., Gopalakrishnan, V., Zukoski, C.F., and Ramakrishnan, S.. Wed . "Scattering for mixtures of hard spheres: Comparison of total scattering intensities with model". United States. doi:10.1103/PHYSREVE.73.0.
@article{osti_20778862,
title = {Scattering for mixtures of hard spheres: Comparison of total scattering intensities with model},
author = {Anderson, B.J. and Gopalakrishnan, V. and Zukoski, C.F. and Ramakrishnan, S.},
abstractNote = {The angular dependence of the intensity of x-rays scattered from binary and ternary hard sphere mixtures is investigated and compared to the predictions of two scattering models. Mixture ratio and total volume fraction dependent effects are investigated for size ratios equal to 0.51 and 0.22. Comparisons of model predictions with experimental results indicate the significant impact of the role of particle size distributions in interpreting the angular dependence of the scattering at wave vectors probing density fluctuations intermediate between the sizes of the particles in the mixture.},
doi = {10.1103/PHYSREVE.73.0},
journal = {Physical Review. E, Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics},
number = 3,
volume = 73,
place = {United States},
year = {Wed Mar 15 00:00:00 EST 2006},
month = {Wed Mar 15 00:00:00 EST 2006}
}
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