Entering Electrochemistry | The Critical Role of High Precision in Battery Test Equipment
1. Abstract High precision battery test equipment is central to credible electrochemical research and to…
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Identifying the Lithium Plating C-rate Window in Li-ion Pouch Cells via Non-Destructive Expansion Analysis
1. Abstract Lithium plating is a critical failure mode during fast charging—especially at low temperatures—because…
Measuring Pouch Cell Swelling: Spatially Resolved Expansion Force Distribution During Charge–Discharge Cycling
Abstract Pouch cell swelling during electrochemical cycling is non-uniform: expansion force peaks in the center of…
Analysis the Relationship Between Capacity Decay And Thickness Swelling During The Long-cycle Process Of NCM Cells
Abstract Capacity decay and loss occur during lithium-ion battery cycling, and researchers worldwide have extensively…
Characterization Method of Compaction Density of Cathode and Anode Electrode Materials for Lithium Battery
Abstract Compaction density — also referred to as press density in some contexts — measures…
Powder Compaction Density & Powder Conductivity: Loading vs. Unloading State Comparison for LFP and Graphite Anode Powder Testing
Abstract Powder compaction density and powder conductivity of lithium-ion battery electrode powders differ significantly depending on whether they…
A Universal Strategy for Precise Control of Initial Coulombic Efficiency in Li-Rich Mn-Based Cathode Materials
Authors: Dong-Liang Peng (Prof.), Qingshui Xie (Senior Researcher), Weibin Guo (first author), et al. Source:…
Effect of Deionized Water on Gas Production in Silicon-Based Slurry at Different Temperatures
1. Introduction With the rapid development of the lithium-ion battery industry, silicon-based anode materials have…
Analysis of Conductive Carbon Content on Multi-Scale Resistivity in Lithium-Ion Batteries
1. Introduction Lithium-ion batteries power a wide array of applications, from portable electronics to electric…
Hard Carbon Density and Conductivity vs Prussian Blue: Sodium-Ion Battery Powder Test Data
Abstract Hard carbon electrical conductivity measurement is performed using the four-probe method in a controlled powder…
