1. Author Information and A Summary of the Article In 2021, Xiamen university professor Peng Dongliang and Xie Qingshui researcher led the team developed a simple oleic acid (OA) auxiliary interface engineering strategy to build Yin and Yang ion…
1. Introduction With the rapid development of the lithium-ion battery industry, silicon-based anode materials have gained attention due to their high theoretical specific capacity. Silicon-based slurry typically use deionized water as a solvent, with techniques like surface modification and elemental…
1. Background Conductive agent for lithium-ion battery ratio performance has played a key role, there are a lot of related studies show that it can improve the electronic transmission path, speed up the charge transmission, improve battery performance, but conductive…
1. Preface Sodium and lithium belong to the same group of elements, and their chemical properties are similar, but compared with lithium, sodium has obvious advantages in resource reserves and cost. At the same time, sodium-ion batteries have the characteristics…
1. Preface With the development of the new energy industry, lithium-ion batteries have gradually become a widely used power storage equipment. Among them, lithium iron phosphate battery is widely favored by the market because of its good safety performance, long…
IEST introduce a variety of special characterization instruments for the lithium battery industry (powder resistance meter, slurry resistance meter, electrode resistance meter, cell in-situ swelling and gas production test system, model coin swelling test system, etc.) have been widely used…
Literature Appreciation: Entropy Surface Engineering Promotes The Stability Of Multi-electron Reactions Of Anions And Cations In Li-rich Layered Cathodes First Author: Jiayu Zhao Corresponding Authors: Yuefeng Su, Jinyang Dong, Lai Chen Affiliations: Beijing Institute of Technology, Chongqing Innovation Center of…
Perhaps you’re not a professional in the field of electrochemistry, but while browsing relevant journals, attending academic conferences, or visiting websites of electrochemical equipment manufacturers, you may often come across a particular graphic. It presents itself as two peaks resembling…
1. Background As lithium batteries are gradually being applied in various aspects of life, the demands placed on them by people are increasing, such as longer lithium ion battery lifespan and higher energy density. To meet these demands, on the…
Have you heard of the three electrode system? It might be completely different from the batteries we use in our daily lives, which typically have two electrodes: a positive and a negative one.So, why is there a three electrode system?…
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