4 papers
Nanoscale Protein Diffusion in Supercooled Cryoprotectant Solutions
Maddalena Bin, Anita Girelli, Mariia Filianina +15
Vitrification during cryopreservation requires a quantitative understanding of protein transport in deeply supercooled cryoprotectant solutions, yet direct measurements at molecula…
Probing Anharmonic and Heterogeneous Carrier Dynamics Across Sublattice Melting in a Minimal Model Superionic Conductor
Sucharita Niyogi, Takenobu Nakamura, Genki Kobayashi +2
Despite decades of research, the microscopic origin of sublattice melting and fast ion transport in superionic conductors remains elusive. Here, we introduce a chemically neutral m…
Inferring the dynamics of glass-forming liquids from static structure across thermal states
Hidemasa Bessho, Takeshi Kawasaki, Hayato Shiba
In this study, we demonstrate the generalizability of graph neural networks in predicting the dynamic heterogeneity of model glass-forming liquids across different temperatures. Wh…
Enhanced particle diffusion in fluctuating binary environments
Fivos Perakis, Takeshi Kawasaki, Shinji Saito
We investigate single-particle diffusion in a two-state Langevin model where the friction coefficient randomly switches between low-friction (liquid-like) and high-friction (glassy…