activity
19972023
most citedThe potential energy landscape of a model glass former: thermodynamics, anharmonicities, and finite size effects

198 citations · 2.2k across the 91 of their papers we have counts for

collaborators

94 papers

cond-mat.soft2023★ 2 cited

Starting from the amorphous ground state: linking landscape thermodynamics to slow dynamics and crossover

Anshul D. S. Parmar, Simon G. Kellers, Andreas Heuer

A microscopic understanding of low-temperature thermodynamics and its relation to dynamical features such as a fragile-to-strong crossover (FSC) remains a central challenge in glas…

cond-mat.soft2023★ 7 cited

Hydrodynamic Interactions in Ion Transport -- Theory and Simulation

Diddo Diddens, Andreas Heuer

We present a hydrodynamic theory describing pair diffusion in systems with periodic boundary conditions, thereby generalizing earlier work on self-diffusion [Dünweg and Kremer, J.…

cond-mat.soft2022★ 14 cited

Structure and transport properties of poly(ethylene oxide) based cross-linked polymer electrolytes -- A Molecular Dynamics Simulations study

Mirko Fischer, Andreas Heuer, Diddo Diddens

We present an extensive molecular dynamics (MD) simulation study of poly(ethylene oxide) (PEO) based densely cross-linked polymers, focussing on structural properties as well as th…

physics.bio-ph2022

A mechanistic perspective on the effect of cholesterol in phospholipid bilayers

Fabian Keller, Andreas Heuer

Cholesterol (CHOL) is one of the most important components of plasma membranes of higher cells and one of the main factors for the formation of (nano)domains. In this work, molecul…

physics.chem-ph2022

Are Weakly Coordinating Anions Really the Holy Grail of Ternary Solid Polymer Electrolytes Plasticized by Ionic Liquids? Coordinating Anions to the Rescue of the Lithium Ion Mobility

Jan-Philipp Hoffknecht, Alina Wettstein, Jaschar Atik +7

Lithium salts with low coordinating anions like bis(trifluoromethanesulfonyl)imide (TFSI) have been the state-of-the-art for PEO-based 'dry' polymer electrolytes for three decades.…

cond-mat.dis-nn2022★ 5 cited

Influence of the coordination defects on the dynamics and the potential energy landscape of two-dimensional silica

Projesh Kumar Roy, Andreas Heuer

The main cause of the fragile-to-strong crossover of 3D silica was previously attributed to the presence of a low energy cutoff in the potential energy landscape. The important que…