Syneresis of Colloidal Gels: Endogenous Stress and Interfacial Mobility Drive Compaction
نویسندگان
چکیده
منابع مشابه
Colloidal gels assembled via a temporary interfacial scaffold.
The liquid-liquid phase separation of a binary solvent can be arrested by colloidal particles trapped at the interface [K. Stratford, Science 309, 2198 (2005)]. We show experimentally that the colloidal network so formed can remain stable after fully remixing the liquids, creating a new type of gel in which colloids in a single-phase solvent have locally planar coordination. We argue that this ...
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ژورنال
عنوان ژورنال: Physical Review Letters
سال: 2020
ISSN: 0031-9007,1079-7114
DOI: 10.1103/physrevlett.125.208004