What question did this study set out to answer?

To develop a generalized theoretical model describing the galvanostatic charge and discharge behavior of lithium anode, solid polymer separator, and insertion cathode electrochemical cells.

June 1, 1993Journal of The Electrochemical Society

Modeling of Galvanostatic Charge and Discharge of the Lithium/Polymer/Insertion Cell

View Full Paper

Ask AI

Bookmark

Authors

MDMarc DoyleResearch Triangle Park Foundation TFThomas F. FullerGeorgia Institute of Technology JNJohn NewmanUniversity of California, Berkeley

Discussion

Member takes

Implication

Theoretical modeling reveals charge and discharge transport dynamics in lithium polymer insertion cells, highlighting pathways to optimize active cathode material utilization.

Key Points

To develop a generalized theoretical model describing the galvanostatic charge and discharge behavior of lithium anode, solid polymer separator, and insertion cathode electrochemical cells.
Applied concentrated solution theory to capture transport phenomena across diverse polymeric separators, lithium salts, and composite insertion cathodes with variable physical properties.
Utilized the superposition method to simulate lithium insertion into the active cathode particles and simplify numerical computation.
Simulated electrochemical cell performance under constant-current charge and discharge regimes.
Established quantitative criteria to evaluate the relative rate limitations between solid-matrix diffusion and electrolyte-phase transport.
Identified design and operational strategies to maximize the utilization efficiency of active cathode materials.

Cite This Study

Doyle et al. (1993) studied this question.

synapsesocial.com/papers/69d9284734ded318bb684152 https://doi.org/10.1149/1.2221597

View Full Paper

Ask AI

Bookmark

Implication

Theoretical modeling reveals charge and discharge transport dynamics in lithium polymer insertion cells, highlighting pathways to optimize active cathode material utilization.

Modeling of Galvanostatic Charge and Discharge of the Lithium/Polymer/Insertion Cell

Discussion

Member takes

Implication

Key Points

Cite This Study

Modeling of Galvanostatic Charge and Discharge of the Lithium/Polymer/Insertion Cell

Discussion

Member takes

Implication

Key Points

Cite This Study

Also Consider

Also Consider