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Título:
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The vapour-liquid transition of charge-stabilized colloidal suspensions: an effective one-component description
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Autores:
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Ruiz, G. ;
Anta Montalvo, Juan Antonio ;
Fernández Tejero, Carlos
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Tipo de documento:
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texto impreso
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Editorial:
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Institute of Physics, 2003-12-10
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Dimensiones:
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application/pdf
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Nota general:
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info:eu-repo/semantics/restrictedAccess
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Idiomas:
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Palabras clave:
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Estado = Publicado
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Materia = Ciencias: Física: Termodinámica
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Tipo = Artículo
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Resumen:
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The low-density phase diagrams of charge-stabilized colloidal suspensions of the Derjaguin-Landau-Verwey-Overbeek theory with an approximate effective one-component Hamiltonian given by the volume term and effective pair interactions, and of the classical theory (without including the volume term), are obtained from the hypernetted-chain integral equation at low colloidal charges. In the salt-free case both phase diagrams exhibit a vapour-liquid transition with short-ranged colloid-colloid correlations. This phase separation is compared to the vapour-liquid transition found in binary mixtures of highly asymmetrical hard spheres.
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En línea:
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https://eprints.ucm.es/id/eprint/23745/1/F-Tejero04.pdf
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