1. Preface With the rapid advancement of the new energy sector, lithium-ion batteries have emerged as essential energy storage solutions. Among these, lithium iron phosphate (LiFePO₄) batteries are highly regarded for their superior safety, long cyc…
1. Preface Activation energy (Ea) refers to the energy barrier that must be overcome for a chemical reaction to proceed. First proposed by Swedish scientist S.A. Arrhenius in 1889, this concept is grounded in extensive experimental observations and …
1. Introduction The cathode is one of the most critical components in lithium-ion batteries. Common cathode families include layered lithium cobalt oxide (LCO), olivine LiFePO₄ (LFP), spinel LiMn₂O₄ (LMO) and layered nickel–cobalt–manganese ternary …
1. Background Dry electrode process technology is shaping the future of green energy solutions, particularly in the realm of Lithium Ion Batteries. In the quest for enhanced energy density, power output, and longevity of batteries, innovative manufa…
1. Preface The multiplier performance of the battery affects the speed and life of the battery charge and discharge. How to reduce the battery resistance and improve the multiplier performance of the battery is the direction that the battery researc…
1. Background This article mainly combines the use of the same carbon skeleton and the same deposition equipment to use two different deposition processes to continuously produce four batches of vaporized silicon carbon powder materials, the conduct…
1. Article Abstract Nickel-rich layered oxides are among the promising materials for the next generation of high-energy-density lithium-ion batteries. Although increasing nickel content can enhance the battery’s specific capacity, it also incr…
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 mixing active material powder with co…
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