Title of article
Aging behavior of the localization length in a colloidal glass
Author/Authors
Angelini، نويسنده , , H. R. Juul-Madsen and C. Lauridsen، نويسنده , , A. and Fluerasu، نويسنده , , A. and Ruocco، نويسنده , , G. and Ruzicka، نويسنده , , B.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2014
Pages
5
From page
118
To page
122
Abstract
The localization length rloc associated with a fast secondary relaxation in glassy Laponite is determined by X-ray photon correlation spectroscopy (XPCS) through a Debye–Waller fit of the non-ergodicity parameter. Quantitative differences are observed between the time dependence (aging) of rloc in spontaneously aged and rejuvenated samples. This behavior is also reflected in the calculated shear modulus which matches well with data obtained by rheological measurements.
Journal title
Colloids and Surfaces A Physicochemical and Engineering Aspects
Serial Year
2014
Journal title
Colloids and Surfaces A Physicochemical and Engineering Aspects
Record number
1946948
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