LMFP Material’s Electrical Conductivity and Compaction Density Analysis
Abstract LMFP (lithium manganese iron phosphate, LiMnxFe1-xPO4) is an olivine-structure cathode material for lithium-ion batteries…
-
iestinstrument
Blog
IEST Facilitate Partners Publish High-level Papers on Advanced Materials, Journal of Energy Storage, Energy & Environmental Science, Nano Energy etc.
IEST introduce a variety of special characterization instruments for the lithium battery industry (powder resistance…
Entropy Surface Engineering Promotes The Stability Of Multi-electron Reactions Of Anions And Cations In Li-rich Layered Cathodes
Literature Appreciation: Entropy Surface Engineering Promotes The Stability Of Multi-electron Reactions Of Anions And Cations…
Introduce Cyclic Voltammetry: Principle, Instrumentation, and Analysis Guide
Abstract Cyclic voltammetry (CV) is an electrochemical technique in which the potential applied to a working…
Entering Electrochemistry | The Significance of High-Precision Charge/Discharge Testing for Predicting the Lithium ion Battery Lifespan
Abstract Coulombic Efficiency (CE) of a lithium-ion battery is calculated as: \(CE = Q_D(n) /…
Entering Electrochemistry | The Secret Weapon of Electrochemical Research—The Three Electrode System
Abstract Three electrode system — also called a three electrode cell or 3 electrode electrochemical…
Why High-Nickel NCM Cathode Materials Show “M”-Type Swelling Behavior
Abstract “M”-type swelling is a non-monotonic thickness change observed in high-nickel NCM cathode materials, in…
Silicon Anode Materials Swelling Percentage: Rapid Coin-Cell Screening of Three Silicon-Carbon Materials
Abstract Silicon anode swelling percentage varies widely by material and modification strategy. In this study,…
LFP Battery Flat Voltage Curve SOC Estimation: An Expansion Force Method That Works Where Voltage Cannot
Abstract Accurate LiFePO4 SOC tracking is severely hindered across a broad operating window because the…
In-situ Testing of Volume-Stress-Thickness Variation of Different Silicon Anodes in Pouch Cells
1. Author Information and Article Abstract In 2017, the J.R.Dahn research group used the in-situ…
