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Three-electrode Coin Cell Preparation and Electrodeposition Analytics for Lithium-ion Batteries
JoVE Journal
Engineering
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JoVE Journal Engineering
Three-electrode Coin Cell Preparation and Electrodeposition Analytics for Lithium-ion Batteries
DOI:

10:41 min

May 22, 2018

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Chapters

  • 00:04Title
  • 00:54Reference Electrode Preparation
  • 02:26Construction of the Preparation Cell
  • 04:45Reference Electrode Lithiation Procedure
  • 05:20Construction of Working Cell
  • 07:12Electrochemical Tests
  • 07:41Electrochemical Impedance Spectroscopy
  • 08:14Results: Voltage and Impedance Spectroscopy Measurements in a Three-electrode Coin Cell Lithium-ion Battery
  • 09:24Conclusion

Summary

Automatic Translation

Three-electrode cells are useful in studying the electrochemistry of lithium-ion batteries. Such an electrochemical setup allows the phenomena associated with the cathode and anode to be decoupled and examined independently. Here, we present a guide for construction and use of a three-electrode coin cell with emphasis on lithium plating analytics.

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