Abstract

Structure factor of suspended polystyrene macroions using Sogami-Ise potential

Author(s): Rakesh Kumar Pandey

The modified mean spherical approximation MMSA structure factor obtained for the polystyrene macroions suspended into water using Sogami-Ise SI potential have been well compared with the rescaled mean spherical approximation RMSA structure factors found with the screened coulomb potential SCP. Face centered cubic FCC type of liquid orderings have been obtained amongst the polystyrene macroions suspended into water. Difference for the values of excess energy per macroion and compressibility in the limit of zero momentum transfer for both the potentials has also been reported.