Simulation and optimization of the dual lithium ion insertion cell

Fuller, T F; Doyle, M; Newman, J

doi:10.1149/1.2054684

Title: Simulation and optimization of the dual lithium ion insertion cell

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Abstract

The galvanostatic charge and discharge of a dual lithium ion insertion (rocking-chair) cell are modeled. Transport in the electrolyte is described with concentrated solution theory. Insertion of lithium into and out of the active electrode material is simulated using superposition, greatly simplifying the numerical calculations. Simulations results are presented for the Li{sub x}C{sub 6}{vert_bar}propylene carbonate + 1M LiClO{sub 4}{vert_bar}Li{sub y}Mn{sub 2}O{sub 4} cell, and these results are compared with experimental data from the literature. Criteria are established to assess the importance of diffusion in the solid matrix and of transport in the electrolyte solution. Various procedures to optimize the utilization of active material are considered. Simulation results for the dual lithium ion insertion cell are compared with those for a cell with a solid lithium negative electrode.

Authors:

Fuller, T F; Doyle, M; Newman, J ^[1]

Lawrence Berkeley Lab., Berkeley, CA (United States)

Publication Date:: Sat Jan 01 00:00:00 EST 1994

Sponsoring Org.:: USDOE

OSTI Identifier:: 142201

DOE Contract Number:: AC03-76SF00098

Resource Type:: Journal Article

Journal Name:: Journal of the Electrochemical Society

Additional Journal Information:: Journal Volume: 141; Journal Issue: 1; Other Information: PBD: Jan 1994

Country of Publication:: United States

Language:: English

Subject:: 25 ENERGY STORAGE; ELECTRIC BATTERIES; PERFORMANCE; MATHEMATICAL MODELS; MASS TRANSFER; LITHIUM CARBIDES; LITHIUM PERCHLORATES; LITHIUM COMPOUNDS; MANGANATES; ELECTRODES

Citation Formats


                    Fuller, T F, Doyle, M, and Newman, J. Simulation and optimization of the dual lithium ion insertion cell.  United States: N. p., 1994. 
        Web.  doi:10.1149/1.2054684.

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                    Fuller, T F, Doyle, M, & Newman, J. Simulation and optimization of the dual lithium ion insertion cell.  United States.  https://doi.org/10.1149/1.2054684

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                    Fuller, T F, Doyle, M, and Newman, J. 1994.  
        "Simulation and optimization of the dual lithium ion insertion cell".  United States.  https://doi.org/10.1149/1.2054684.

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@article{osti_142201,

  title        = {Simulation and optimization of the dual lithium ion insertion cell},

  author       = {Fuller, T F and Doyle, M and Newman, J},

  abstractNote = {The galvanostatic charge and discharge of a dual lithium ion insertion (rocking-chair) cell are modeled. Transport in the electrolyte is described with concentrated solution theory. Insertion of lithium into and out of the active electrode material is simulated using superposition, greatly simplifying the numerical calculations. Simulations results are presented for the Li{sub x}C{sub 6}{vert_bar}propylene carbonate + 1M LiClO{sub 4}{vert_bar}Li{sub y}Mn{sub 2}O{sub 4} cell, and these results are compared with experimental data from the literature. Criteria are established to assess the importance of diffusion in the solid matrix and of transport in the electrolyte solution. Various procedures to optimize the utilization of active material are considered. Simulation results for the dual lithium ion insertion cell are compared with those for a cell with a solid lithium negative electrode.},

  doi          = {10.1149/1.2054684},

  url          = {https://www.osti.gov/biblio/142201},
  journal      = {Journal of the Electrochemical Society},
number       = 1,

  volume       = 141,

  place        = {United States},

  year         = {Sat Jan 01 00:00:00 EST 1994},

  month        = {Sat Jan 01 00:00:00 EST 1994}

}

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