The hunt for Quasicrystals in core-shell colloidal systems

Lead Research Organisation: University of Nottingham
Department Name: Sch of Physics & Astronomy

Abstract

A Metropolitan monte carlo simulation was used to search for icosahedral quasicrystal formation amongst core-shell colloidal systems, modelled as having a linear ramp shoulder potential, as opposed to the more commonly used square shoulder potential. It was found that quasicrystals with strong 12-fold symmetry formed under a stationary quenching procedure. Simulations of the colloids under compression and dilation showed prospects for quasicrystal formation, yet equilibration time is much longer.

Publications

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Studentship Projects

Project Reference Relationship Related To Start End Student Name
EP/R513283/1 01/10/2018 30/09/2023
2430523 Studentship EP/R513283/1 01/10/2020 31/03/2024 Rhys Morrison
EP/T517902/1 01/10/2020 30/09/2025
2430523 Studentship EP/T517902/1 01/10/2020 31/03/2024 Rhys Morrison