Dynamical heterogeneity in aging colloidal glasses of Laponite
نویسندگان
چکیده
منابع مشابه
Direct visualization of aging in colloidal glasses
We use confocal microscopy to directly visualize the dynamics of aging colloidal glasses. We prepare a colloidal suspension at high density, a simple model system which shares many properties with other glasses, and initiate experiments by stirring the sample. We follow the motion of several thousand colloidal particles after the stirring and observe that their motion significantly slows as the...
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ژورنال
عنوان ژورنال: Soft Matter
سال: 2012
ISSN: 1744-683X,1744-6848
DOI: 10.1039/c2sm25171j