About: Viscosity-Change-Induced Density Fingering in Polyelectrolytes

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Attributs	Valeurs
type	work Article
Is Part Of	B: Janos H. Fendler Memorial
Subject	Article
Title	Viscosity-Change-Induced Density Fingering in Polyelectrolytes
has manifestation of work	http://hub.abes.fr/acs/periodical/jpcbfk/2008/volume_112/issue_46/101021jp802450r/m/print http://hub.abes.fr/acs/periodical/jpcbfk/2008/volume_112/issue_46/101021jp802450r/m/web
related by	http://hub.abes.fr/acs/periodical/jpcbfk/2008/volume_112/issue_46/101021jp802450r/authorship/2 http://hub.abes.fr/acs/periodical/jpcbfk/2008/volume_112/issue_46/101021jp802450r/authorship/1 http://hub.abes.fr/acs/periodical/jpcbfk/2008/volume_112/issue_46/101021jp802450r/authorship/3
Author	Rica Tamás Horváth Dezsö Toth Agota
Abstract	We have studied the density fingering of an acid-catalyzed autocatalytic reaction in the presence of carboxylate containing polyelectrolyte. The decrease in viscosity as a result of the change in the ionic character of the polymer due to the pH-change during the reaction is the major driving force for the spatiotemporal pattern formation. The front evolution is quantitatively characterized by dispersion curves.
Alternative Title	Density Fingering in Polyelectrolytes
is part of this journal	The Journal of Physical Chemistry B

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