1. Research Background High-nickel cathode materials are widely recognized as a popular choice of cathode materials for high-energy-density lithium-ion batteries due to their high capacity and low-cost benefits. However, fast…
1. Background 1.1 Correlation between single particle compressive strength and material/electrode/cell performance On the microscopic scale, electrodes consist of nano- or micrometer-sized particles. Therefore, the inherent particle properties of electrode…
1.Background The IEST Single Particle Force Testing System (SPFT) is specifically designed for lithium battery materials to evaluate the mechanical properties of individual particles, such as crush force and crush…
1.Background During the production process of lithium-ion battery electrodes, especially in the rolling process, a certain degree of particle breakage is difficult to completely avoid. When the slurry formed by…
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