[Analysis Case] Degradation Assessment After Charge and Discharge Cycle Testing of LIB

From the production of battery cells to charge and discharge cycle testing, disassembly, and investigation of degradation components.

last updated Jul 24, 2025

[Analysis Case] Evaluation of Degradation of Lithium-Ion Secondary Battery Anodes

Consistent evaluation from battery cell manufacturing, degradation testing, disassembly, to investigation of state changes due to degradation.

last updated Mar 13, 2025

[Analysis Case] Evaluation of Lithium-ion Secondary Battery Electrode Materials

Evaluation of the dispersion of various components in the positive electrode composite.

last updated Mar 13, 2025

[Analysis Case] Evaluation of Si Anode in Lithium-ion Secondary Batteries

It is possible to evaluate the state of the electrodes before and after charging, as well as the presence and distribution of Li.

last updated Mar 13, 2025

[Analysis Case] Heating Degradation Test of Lithium-Ion Secondary Batteries

Samples after thermal degradation can be evaluated using LC/MS/MS, TOF-SIMS, TEM+EDX, etc.

last updated Mar 13, 2025

[Analysis Case] Degradation Component Analysis of Electrolyte in Lithium-Ion Secondary Batteries

Structural estimation of degradation components by LC/MS/MS analysis.

last updated Mar 13, 2025

[Analysis Case] Composition Analysis of Sheet-Like Active Material for Lithium-Ion Secondary Batteries

Quantitative analysis of the main components of sheet-like active substances is possible.

last updated Mar 13, 2025

[Analysis Case] Evaluation of Si Anode in Lithium-Ion Secondary Batteries

It is possible to evaluate the structure of the Si anode after charging through sample cooling.

last updated Mar 13, 2025

[Analysis Case] Evaluation of Lithium-Ion Secondary Battery Separators

Cool the sample and evaluate the shape of the separator more accurately.

last updated Mar 13, 2025

[Analysis Case] Evaluation of Electrode Materials for Lithium-Ion Secondary Batteries

Cross-sectional observation using atmosphere-controlled ion polishing (IP) processing is possible.

last updated Mar 13, 2025

[Analysis Case] Evaluation of Material Distribution of Lithium-Ion Secondary Battery Cathode Materials

Mapping the conductivity of cathode materials using SSRM.

last updated Mar 13, 2025

[Analysis Case] Numerical Evaluation of Active Material Volume by Three-Dimensional SEM

It is possible to calculate the volume of each substance from Slice&View data.

last updated Mar 13, 2025

[Analysis Case] Electronic Structure and Local Structure Analysis of LIB Cathode Materials

Evaluation of valence, coordination number, and interatomic distance of cathode materials through XAFS analysis.

last updated Mar 13, 2025

[Analysis Case] Evaluation of Main Components of Lithium-ion Secondary Battery Electrolyte

We will dismantle and analyze regardless of the experimental cell.

last updated Mar 13, 2025

[Analysis Case] Component Analysis of Lithium-Ion Secondary Battery Binders

Identification of organic components by pyrolysis GC/MS.

last updated Mar 13, 2025

[Analysis Case] Three-Dimensional Observation of Lithium-Ion Secondary Battery Electrodes

Observation of filling degree and voids using Slice and View.

last updated Mar 13, 2025

[Analysis Case] Elemental Analysis of Active Materials in Lithium-Ion Secondary Batteries

Dismantling and sampling can be performed in a non-exposed atmospheric environment, allowing for measurements that minimize degradation and alteration.

last updated Mar 13, 2025

[Analysis Case] Evaluation of Degradation of Lithium-Ion Battery Anode Surface

Measurements and observations will be conducted from pre-treatment to measurement without atmospheric exposure.

last updated Mar 13, 2025

[Analysis Case] Comprehensive Evaluation of Lithium-Ion Secondary Battery Materials

We will conduct an evaluation that combines various methods to solve the problem.

last updated Mar 13, 2025

Pre-treatment and measurement under high purity atmosphere.

XPS: X-ray photoelectron spectroscopy, etc.

last updated Mar 12, 2025

[Analysis Case] Observation of Fine Structures under Ultra-Low Acceleration Voltage Conditions using SEM

Evaluation of separator structure by ultra-low acceleration SEM observation.

last updated Mar 13, 2025

[Analysis Case] Evaluation of Gas in Lithium-Ion Secondary Batteries

Qualitative and quantitative analysis of gas components in batteries.

last updated Mar 13, 2025

[Analysis Case] Analysis of the Binding State of Li in Lithium-Ion Secondary Batteries

By analyzing the waveform of other elements, it is possible to calculate the existence ratio of Li based on its bonding states.

last updated Mar 13, 2025

TEM analysis under atmosphere control and cooling.

Processing under atmosphere control, cryo-processing, cooling, TEM: transmission electron microscopy and others.

last updated Mar 12, 2025

SEM analysis under atmosphere control and cooling.

Processing under atmosphere control, cryo-processing, cooling, SEM: scanning electron microscopy and others.

last updated Mar 12, 2025

Valence evaluation of metal oxides by chemical shift

XPS: X-ray Photoelectron Spectroscopy

last updated Mar 12, 2025

Types and Characteristics of Electron Diffraction

TEM: Transmission Electron Microscopy

last updated Mar 12, 2025

[Analysis Case] Evaluation of Silicon Oxide Film by XAFS

Local structural analysis around silicon, quantification of intermediate oxides, evaluation of bulk and interfaces.

last updated Mar 13, 2025

[Analysis Case] Raman Mapping of Carbon Materials

It is possible to evaluate the distribution of the crystalline state of carbon within the sample surface.

last updated Mar 13, 2025

Sample introduction method in Karl Fischer volumetric titration.

Karl Fischer titration method

last updated Mar 12, 2025