Theory and simulation of nucleation and crystal growth (A04)

• Subject Area: Statistical Physics, Nonlinear Dynamics, Complex Systems, Soft and Fluid Matter, Biological Physics ; Experimental Condensed Matter Physics
• Term: from 2016 to 2021
• Project identifier: Deutsche Forschungsgemeinschaft (DFG) - Project number 268730352

This project utilizes a multi-scale simulation approach to study nucleation and crystal growth, with emphasis on the microscopic principles and driving forces that govern the formation of anisotropic nanoparticles. A focus is laid on scale-bridging techniques. Having overcome the typical methodological challenges of reduced resolution models and with models devised that reproduce experimentally observed non-classical mineralization intermediates such as prenucleation structures and amorphous intermediates, the approach will now be generalized for systems relevant to the CRC (Ca-smectite, polyethylene nanocrystals) This will focus in particular on investigating the effect of additives on nucleation and growth.

• DFG Programme: Collaborative Research Centres
• Subproject of: SFB 1214: Anisotropic Particles as Building Blocks: Tailoring Shape, Interactions and Structures
• Applicant Institution: Universität Konstanz
• Project Heads: Professor Dr. Peter Nielaba; Professorin Dr. Christine Peter