Publications by Moulik Ranka

Publications by authors named "Moulik Ranka"

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Impact of small changes in particle surface chemistry for unentangled polymer nanocomposites.

Moulik Ranka Nihal Varkey Subramanian Ramakrishnan Charles F Zukoski

Soft Matter

February 2015

We report microstructural and rheological consequences of altering silica particle surface chemistry when the particles are suspended in unentangled polyethylene glycol with a molecular weight of 400. The particle surfaces are altered by reacting them with isobutyltrimethyoxysilane. Levels of silanization are chosen so that the particles remain dispersed in the polymer at all volume fractions studied.

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