2 papers
cond-mat.soft2008
Length scale of dynamic heterogeneity in polymer nanocomposites
S. Srivastava, A. K. Kandar, J. K. Basu +4
Using X- ray photon correlation spectroscopy measurements on gold nanoparticles embedded in polymethylmethacrylate we provide evidence for existence of an intrinsic length scale fo…
cond-mat.soft2008
Signature of multiple glassy states in micellar nanoparticle-polymer composites
A. K. Kandar, S. Srivastava, J. K. Basu +3
We present results of temperature dependent measurements of dynamics of micellar nanoparticle - polymer composites of fixed volume fraction and variable polymer chain grafting dens…