Investigating the Particle Size and Shape Influences on Anode Energy Density of Lithium-Ion Batteries

Particle size and shape are two main parameters that determine the energy storage capacity for the anode in LIBs, which should be monitored and controlled within an optimal range to improve the efficiency of manufacturing process. According to the Chinese Standard of GB/T 38887-2020, the circularity and particle size of graphite should be measured by the dynamic image method and the laser diffraction method, respectively. The traditional method requires at least two instruments to obtain the particle size and shape results individually. The Bettersizer S3 Plus, with laser diffraction and dynamic image technology in one instrument, is the optimal selection for manufacturers to obtain particle size and shape results in one single measurement.

Product:

Bettersizer S3 Plus

Industry:

Battery and Energy

Sample:

Graphite

Measurement types:

Particle Size    Particle Shape

Measurement by technologies:

Laser Diffraction    Dynamic Image Analysis