Analysis and Testing of Fuel Cells

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Summary

We will provide support to the development of polymer electrolyte fuel cells by making full use of our analysis and testing technology in the fields of structural analysis, materials physical property tests, catalyst analysis, etc. relating to polymer in which our strength lie.

Outline of the analysis and testing of polymer electrolyte fuel cells

Component Item Analytical method
Catalyst
(electrode)
Surface area
Oxygen reduction performance
Composition analysis, impurity analysis


Observation of electrode structure
Particle size/distribution observation
Evaluation of crystallinity/orientation
Condition analysis of metals

Rate of graphitization
Composition analysis of adsorbed gas
Cyclic voltammetry (CV)
Hydrodynamic voltammetry (HDV)
High frequency plasma emission analysis (ICP-AES),
elementary analysis(CHNO),
High frequency plasma mass spectrometry (ICP-MS)
Scanning electron microscope(SEM)
Transmission electron microscopy(TEM)
X-ray diffraction(XRD)
X-ray photoelectron spectroscopy (XPS)
X-ray absorption fine structure (XAFS)
Raman spectroscopy
Heated and desorbed gas mass analysis (TDS-MS)
Electrolyte film Gas permeability
Viscoelasticity
Creep properties
Structure and degradation analysis

Molecular weight measurement
Gas permeability measurement
Viscoelasticity measurement
Creep test
Solid high resolution nucleus magnetic resonance method
19F-NMR)
High temperature gel permeation chromatography (GPC)
* Solvent-soluble materials

Search Number 9002

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