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Electrical behaviour colloidal dispersions

In electro-optical measurements, one determines essentially an electrical dipole moment which is related to the number and the spatial distribution of mobile ions in the vicinity of a colloid surface. This technique - light scattering in the presence of an electrical field - was abundantly us in the investigation of the electrical properties of colloids dispersed in water. Extensive monographs on colloid electro-optics were published (7-2). In recent years, the effect of water soluble polymers on the behaviour of hydrosols (especially colloids of mineral or metallic origin) began to raise interest. Polymers partly because of their large... [Pg.121]

If a colloidal particle is charged, electric fields can have a profound effect on the flow behaviour of the dispersion. This gives rise to a number of electrokinetic phenomena. In electrophoresis measurements, the velocity of... [Pg.121]

See other pages where Electrical behaviour colloidal dispersions is mentioned: [Pg.207]    [Pg.459]    [Pg.183]    [Pg.299]    [Pg.6]    [Pg.501]    [Pg.84]    [Pg.1]    [Pg.129]    [Pg.251]    [Pg.594]    [Pg.181]   
See also in sourсe #XX -- [ Pg.2 , Pg.9 , Pg.10 , Pg.11 , Pg.12 ]

See also in sourсe #XX -- [ Pg.2 , Pg.9 , Pg.10 , Pg.11 , Pg.12 ]



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Colloidal behaviour

Electrical behaviour

Electrical behaviour dispersion

Electrical dispersion

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