First Author: Fang Youyou Corresponding Author: Su Yuefeng, Dong Jinyang, Chen Lai Publishing Unit: Beijing Institute of Technology, Beijing Institute of Technology Innovation Cen…
1. Abstract Powder compaction behavior directly shapes how electrode coatings densify during manufacturing, and it therefore influences electronic connectivity, mechanical integri…
1. Introduction — Why Powder Material Compaction Matters The performance and safety of lithium-ion batteries are fundamentally governed by the properties of their constituent mate…
1. Research Background At present, the cathode materials of lithium-ion batteries are mainly lithium cobalt oxide (LCO), ternary materials (NCM) and lithium iron phosphate (LFP). …
Abstract This study evaluates how premixing conductive agent and binder alters the compaction density and compression behavior of NCM powder. Using the PRCD series compression tes…
1. Abstract High-nickel cathode materials offer high capacity and favorable cost-per-energy, but their adoption at high voltage and fast charge rates is hampered by structural ins…
1. Preface Powder materials’ resistivity and compaction density are important indicators for material monitoring in the current lithium industry, and their determination is usuall…
1. Preface This paper mainly combines different doping ratios of silicon-carbon materials and different sintering processes of silica-based materials, combined with scanning elect…
Literature Appreciation: Pressure Effect on Mechanical and Electrochemical Properties of Lithium Cobalt Oxide Powder Materials 1. Article Overview The design, manufacture and hand…
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