698 citations
- Technische Universität DresdenDE116 papers
- Leibniz Institute for Solid State and Materials ResearchDE26 papers
- Max Bergmann Zentrum für BiomaterialienDE18 papers
- Center for Advancing Electronics DresdenDE17 papers
- Chemnitz University of TechnologyDE8 papers
- Complexity and Topology in Quantum MatterDE8 papers
- Fraunhofer Institute for Electronic Nano SystemsDE8 papers
- Oakland UniversityUS8 papers
- Center for Systems Biology DresdenDE7 papers
- Centre National de la Recherche ScientifiqueFR6 papers
- Institució Catalana de Recerca i Estudis AvançatsES6 papers
- Institut Català de Nanociència i NanotecnologiaES6 papers
7 papers · 2 filters
Improved time integration for phase-field crystal models of solidification
Maik Punke, Steven M. Wise, Axel Voigt +1
We optimize a numerical time-stabilization routine for the phase-field crystal (PFC) models of solidification. By numerical experiments, we showcase that our approach can improve t…
Towards coarse-grained elasticity of single-layer Covalent Organic Frameworks
Alexander Croy, Antonios Raptakis, David Bodesheim +2
Two-dimensional covalent organic frameworks (2D COFs) are an interesting class of 2D materials since their reticular synthesis allows the tailored design of structures and function…
Explicit temperature coupling in phase-field crystal models of solidification
Maik Punke, Steven M. Wise, Axel Voigt +1
We present a phase-field crystal (PFC) model for solidification that accounts for thermal transport and a temperature-dependent lattice parameter. Elasticity effects are characteri…
Interface Faceting-Defaceting Mediated by Disconnections
Caihao Qiu, Marco Salvalaglio, David J. Srolovitz +1
An intrinsic feature of nearly all internal interfaces in crystalline systems (homo- and hetero-phase) is the presence of disconnections (topological line defects constrained to th…
Hydrodynamic phase field crystal approach to interfaces, dislocations, and multi-grain networks
Vidar Skogvoll, Marco Salvalaglio, Luiza Angheluta
We derive a phase field crystal model that couples the diffusive evolution of a microscopic structure with the fast dynamics of a macroscopic velocity field, explicitly accounting…
Magnetic APFC modeling and the influence of magneto-structural interactions on grain shrinkage
Rainer Backofen, Marco Salvalaglio, Axel Voigt
We derive the amplitude expansion for a phase-field-crystal (APFC) model that captures the basic physics of magneto-structural interactions. The symmetry breaking due to magnetizat…