113 citations · 246 across the 10 of their papers we have counts for
7 papers · 1 filter
Theory of Electro-Ionic Perturbations at Supported Electrocatalyst Nanoparticles
Yufan Zhang, Tobias Binninger, Jun Huang +1
Nanoscopic heterogeneities in composition and structure are quintessential for the properties of electrocatalyst materials. Here, we present a semiclassical model to study the elec…
Accounting for the Quantum Capacitance of Graphite in Constant Potential Molecular Dynamics Simulations
Kateryna Goloviznina, Johann Fleischhaker, Tobias Binninger +6
Molecular dynamics simulations at a constant electric potential are an essential tool to study electrochemical processes, providing microscopic information on the structural, therm…
Optimization of ionic configurations in battery materials by quantum annealing
Tobias Binninger, Yin-Ying Ting, Piotr M. Kowalski +1
Energy materials with disorder in site occupation are challenging for computational studies due to an exponential scaling of the configuration space. We herein present a grand-cano…
Advancement of the Homogeneous Background Method for the Computational Simulation of Electrochemical Interfaces
Arthur Hagopian, Marie-Liesse Doublet, Jean-Sébastien Filhol +1
Computational studies of electrochemical interfaces based on density-functional theory (DFT) play an increasingly important role in present research on electrochemical processes fo…
Piecewise Non-Linearity and Capacitance in the Joint Density Functional Theory of Extended Interfaces
Tobias Binninger
The ab initio simulation of charged interfaces in the framework of density functional theory (DFT) is heavily employed for the study of electrochemical energy conversion processes.…
The solid-state Li-ion conductor LiTaO: A combined computational and experimental study
Leonid Kahle, Xi Cheng, Tobias Binninger +8
We study the oxo-hexametallate LiTaO with first-principles and classical molecular dynamics simulations, obtaining a low activation barrier for diffusion of 0.29 eV a…
Comparison of computational methods for the electrochemical stability window of solid-state electrolyte materials
Tobias Binninger, Aris Marcolongo, Matthieu Mottet +2
Superior stability and safety are key promises attributed to all-solid-state batteries (ASSBs) containing solid-state electrolyte (SSE) compared to their conventional counterparts…