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Refractive index of concentrated colloidal dispersions
This paper describes the measurement and theoretical interpretation of the refractive index, n′, of a range of disordered aqueous colloidal dispersions. Concentrations up to 50% by volume andExpand
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Refractive index of particles in the colloidal state
Using light scattering theory, expressions for the refractive index increment of colloidal dispersions are derived for collodial particles in the Rayliegh, Rayleigh–Gans and anomalous diffractionExpand
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Refraction by spherical colloid particles
The refraction of a dilute dispersion of nonabsorbing spherical particles is discussed on a light-scattering basis. The refraction of spheres is calculated using the exact Mie theory and theExpand
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Optical turbidity and refraction in a dispersion of spherical colloidal particles
In addition to causing optical turbidity, a dispersion of spherical colloidal particles also affects the phase of light transmitted through it. This phase change is shown to be related to a newExpand
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