Lithium cobalt oxide (LCO, LiCoO2, CBP-20) has the chemical formula of LiCoO₂ and this cathode active material has been the most investigated material known to the battery researchers in the area of lithium-ion domain since it was discovered around 1980 by John B. Goodenough's research group.  Large number of consumer electronics have been using lithium-ion battery electrodes based on the LCO cathode powder because of its excellent capacity stability, though this material has lower cpacities and power compared to the NCA-based cathodes.

Particle size distribution and powder XRD of this LCO cathode material are provided below.

Personal protective equipment should be used at all times. Avoid contact with eyes and skin. Ensure adequate ventilation and avoid inhalation of dusts. Wash hands thoroughly after handling. Store in a dry and well-ventilated place. Avoid moisture. Refer to SDS for complete safety information of this material.

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