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Updated: May 27, 2026

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Construction and Testing of Coin Cells of Lithium Ion Batteries
Published on: August 2, 2012
Sulfur-impregnated activated carbon fiber cloth as a binder-free cathode for rechargeable Li-S batteries
Ran Elazari1, Gregory Salitra, Arnd Garsuch
1Department of Chemistry, Bar-Ilan University, Ramat-Gan, 52900, Israel.
Advanced Materials (Deerfield Beach, Fla.)
|November 5, 2011
Abstract:
A route for the preparation of binder-free sulfur-carbon cathodes is developed for lithium sulfur batteries. The method is based on the impregnation of elemental sulfur into the micropores of activated carbon fibers. These electrodes demonstrate good electrochemical performance at high current density attributed to the uniform dispersion of sulfur inside the carbon fiber.

