Advanced SearchSearch Tips
Effect of Mixing Ratio of Active Material on the Wettability in Lithium-Ion Battery Using Lattice Boltzmann Method
facebook(new window)  Pirnt(new window) E-mail(new window) Excel Download
 Title & Authors
Effect of Mixing Ratio of Active Material on the Wettability in Lithium-Ion Battery Using Lattice Boltzmann Method
Jeon, Dong Hyup;
  PDF(new window)
The electrolyte wetting phenomena occurring in the electrode of lithium-ion battery was studied using lattice Boltzmann method (LBM). Recently, lithium-ion batteries are being mixed with small particles on the active material to increase the capacity and energy density during the electrode design stage. The change to the mixing ratio may influence the wettability of electrolyte. In this study, the changes in electrolyte distribution and saturation were investigated according to various mixing ratios of active material. We found that the variations in mixing ratio of active material affect the wetting mechanism, and result in changes to the wetting speed and wettability of electrolyte.
Lithium-ion Battery;Lattice Boltzmann Method;Wettability;Mixing Ratio;
 Cited by
Park, J.K., 2010, "Principles and Applications of Lithium Secondary Batteries," Hongrung Pub. Co.

Wu, M.-S., Liao, T.-L., Wang, Y.-Y. and Wan, C.-C., 2004, "Assessment of the Wettability of Porous Electrodes for Lithium-Ion Batteries," J. Appl. Electrochem., Vol. 34, pp. 797-805. crossref(new window)

Zguris, G.C., 2000, "Fluid-Transfer Properties of Recombinant Battery Separator Media," J. Power Sources, Vol. 88, pp. 36-43. crossref(new window)

Culpin, B., 1995, "Separator Design for Valve-Regulated Lead/Acid Batteries," J. Power Sources, Vol. 53, pp. 127-135. crossref(new window)

Lee, S.G., Jeon, D.H., Kim, B.M., Kang, J.H. and Kim, C.-J., 2013, "Lattice Boltzmann Simulation for Electrolyte Transport in Porous Electrode of Lithium Ion Batteries," J. Electrochem. Soc., Vol. 160, pp. H258-H265. crossref(new window)

Lee, S.G. and Jeon, D.H., 2014, "Numerical Study of Electrolyte Wetting Phenomena in the Electrode of Lithium Ion Battery Using Lattice Boltzmann Method," Trans. Korean Soc. Mech. Eng. B., Vol. 38, No 4, pp. 357-363. crossref(new window)

Lee, S.G. and Jeon, D.H., 2014, "Effect of Electrode Compression on the Wettability of Lithium-Ion Batteries," J. Power Sources, Vol. 265, pp. 363-369. crossref(new window)

Shan, X. and Chen, H., 1993, "Lattice Boltzmann Model for Simulating flows with Multiple Phases and Components," Phys. Rev. E, Vol. 47, pp. 1815-1819. crossref(new window)

Shan, X. and Chen, H., 1994, "Simulation of Nonideal Gases and Liquid-gas Phase Transitions by the Lattice Boltzmann Equation," Phys. Rev. E, Vol. 49, pp. 2941-2948. crossref(new window)

Zou, Q. and He, X., 1997, "On pressure and Velocity Boundary Conditions for the Lattice Boltzmann BGK Model," Phys. Fluids, Vol. 9, pp. 1591-1598. crossref(new window)