ACS Nano: Surface Anionic Redox Modulation Achieves Negligible Oxygen Loss in Li-Rich Cathodes — Volume Change Quantified with IEST GVM2200
Abstract In 2025, a research team led by Prof. Dongliang Peng and Prof. Qingshui Xie…
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Energy Storage Materials: IEST PRCD1100 Validates High Compaction Density & Conductivity in 3D Interstitial Li-Rich Hybrid Cathodes
Abstract Li-rich manganese-based layered oxide cathodes (LRMs) are promising candidates for next-generation high-energy-density lithium-ion batteries…
Unraveling Stepwise Pressure Effects on Interfacial Structure and Electrochemical Dynamics in Sulfide-based All-solid-state Lithium Batteries
Abstract The assembly and operation of sulfide solid-state batteries (ASSLBs) involve three pressure stages with…
IEST SPEC1000 Powers JACS Breakthrough: NJU & CATL Jointly Unveil Graphite Anode Fast-Charging Bottlenecks, Reshaping the Understanding of Graphite Lithiation Kinetics.
Abstract Graphite lithiation, the intercalation of lithium ions into graphite during battery charging, proceeds through…
How to Accelerate Battery R&D and Quality Control with Powder Resistivity and Compaction Density Measurement
Abstract Powder resistivity measurement systems and powder compaction density testers (collectively referred to as Powder…
Correlation Between Particle Size and Mechanical Properties of Silicon-Carbon Anode Materials
Abstract Anode particle size and crushing strength are inversely correlated: smaller particles consistently achieve higher…
IMLB 2026 | IEST Instruments Advances Battery R&D Innovation in Montreal, Canada
MONTREAL, CANADA — The 23rd International Meeting on Lithium Batteries (IMLB 2026) stands as a…
Multi-Level Sodium-Ion Battery Testing: A Systematic Characterization Framework From Particle to Battery Cell
Abstract Sodium-ion battery testing requires a multi-level characterization approach covering four hierarchical scales — particle,…
How to Accurately Measure Lithium-Ion Battery Self-Discharge: Leakage Current Method and the Effects of SOC and Temperature
Abstract Battery self-discharge is the spontaneous capacity and voltage loss of a lithium-ion battery under open-circuit…
The Battery Show Europe 2026 | IEST Instruments Showcases Advanced Battery Testing and Automation Solutions in Stuttgart
IEST Instruments, a leading provider of intelligent lithium battery testing equipment and laboratory automation solutions,…
