DIFFUSE TRANSMISSION SPECTROSCOPY - A STRUCTURAL PROBE OF OPAQUE COLLOIDAL MIXTURES

被引：109
作者：
KAPLAN, PD
DINSMORE, AD
YODH, AG
PINE, DJ
机构：
[1] UNIV PENN, DEPT PHYS, PHILADELPHIA, PA 19104 USA
[2] EXXON RES & ENGN CO, ANNANDALE, NJ 08801 USA
来源：
PHYSICAL REVIEW E | 1994年 / 50卷 / 06期
关键词：
D O I：
10.1103/PhysRevE.50.4827
中图分类号：
O35 [流体力学]; O53 [等离子体物理学];
学科分类号：
070204 ; 080103 ; 080704 ;
摘要：
The wavelength-dependent diffuse transmission through a monodisperse colloidal suspension is shown to provide wave-vector-dependent information about the colloid structure factor. Experiments demonstrate that the spectral fingerprint can be used to distinguish quantitatively samples of different particle sizes, different concentrations, and different interparticle interactions. © 1994 The American Physical Society.
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页码：4827 / 4835
页数：9
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