Transport in Lithium Ion Batteries: Reconciling Impedance and Structural Analysis
Source abstract
Abstract
Diffusion simulations, electrochemical impedance spectroscopy, and fractal-based random walk analysis can give different values for ion transport in porous media. Comparing results from these different techniques can be used to understand the impact of electrolyte selection, ion–surface interactions, and specific structural features on rate performance of electrochemical devices so that the microstructure and chemistry can be systematically optimized.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Advancements in Battery Materials · Advanced Battery Technologies Research · Electrochemical Analysis and Applications
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Affiliations
Department of Information Technology and Electrical Engineering, ETH Zurich, 8092 Zurich, Switzerland
Funding
Eidgen?ssische Technische Hochschule Z?rich · H2020 European Research Council
References (11)
Show source-provided references
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