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Karakterisering af elektrode materialer til lithium-ion og natrium ion-batterier Brug synkrotronstråling Techniques
JoVE Journal
Engineering
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JoVE Journal Engineering
Characterization of Electrode Materials for Lithium Ion and Sodium Ion Batteries Using Synchrotron Radiation Techniques
DOI:

10:03 min

November 11, 2013

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Chapters

  • 00:05Title
  • 02:19Characterization of Materials Using X-ray Powder Diffraction
  • 03:32Assessing Particle Morphologies Using Scanning Electron Microscopy (SEM)
  • 04:54Fabrication of Electrodes and Assembly of a Coin Cell
  • 07:10Performance of Experiment at the Synchrotron Facility
  • 08:12Results: In Situ X-ray Diffraction Data on Li/Lix [Ni0.45Mn0.45Co0.05Al0.05] O2 Cell
  • 09:20Conclusion

Summary

Automatic Translation

Vi beskriver brugen af ​​synkrotron røntgen-absorptionsspektroskopi (XAS) og røntgendiffraktion (XRD) teknikker til at undersøge detaljerne i intercalation / deintercalation processer i elektrode materialer til Li-ion-og Na-ion batterier. Både in situ-og ex situ eksperimenter bruges til at forstå strukturel adfærd er relevante for driften af anordninger

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