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Single-phase Li-rich nickel-manganese-cobalt oxide

Image from Licence Details: Single-phase Li-rich nickel-manganese-cobalt oxide

Applications: Cathode material, high-energy batteries

Features Benefits
  • Single monoclinic-phase Li-rich nickel manganese-cobalt oxide (LRNMC)
  • LRNMC samples can be scaled directly for manufacturing through novel and facile sintering and cooling processes
  • The monoclinic ordered domain of the LRNMC can be manipulated to be larger than 100nm and extend across the entire particle
  • Large domain size will enable a more robust structure during electrochemical cycling thus improving stability
  • The interlayer stacking faults can be manipulated as high as 59.2% quantified by the X-ray diffraction refinement
  • LRNMC with a higher stacking fault frequency and large domain size shows better stability and increased capacity than traditional ones
  • Slow sintering is used to form an equilibrium LRNMC phase and minimize the kinetic-limited reaction
  • Slow sintering is the key to the formation of a large ordered domain observed in LRNMC

Patented & Available for:

  • Licensing
  • Co-development
  • Consulting
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