Browsing University of Waterloo by Author "Willis, James"
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Calibration of a Lattice Model for High-Molecular-Weight Block Copolymer Melts
Willis, James; Beardsley, Tom; Matsen, Mark (AIP, 2019-05-06)The Morse calibration is applied to a lattice model designed for efficient simulations of two-component polymer melts of high molecular weight. The model allows multiple occupancy per site, which results in high invariant ... -
Simple and Accurate Calibration of the Flory-Huggins Interaction Parameter
Willis, James (University of Waterloo, 2021-09-01)This work improves on a standard method used to calibrate χ, the Flory-Huggins interaction parameter, in experimental systems. The common method is to fit the order-disorder transition (ODT) of symmetric diblock copolymer ...