Basic research:
Reaction kinetics at the gas/oxide or gas/metal/oxide interface
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How to stabilize metal nanoparticles for use as
chemical/electrochemical catalyst at high temperatures?
  • Ex-solution dynamics/energetics
  • Advanced processes of ex-solution
  • Surface Sr segregation in perovskite oxides
  • Physical protection by inorganic scaffolds
fig 2.jpg
How to stabilize metal nanoparticles for use as
chemical/electrochemical catalyst at high temperatures?
  • Extremely narrow distribution of size and mono-dispersed nanoparticles

  • Metal@oxide core-shell nanoparticles

  • Ex-solution metal nanoparticles

  • Metal-decorated mixed conducting oxide electrodes

fig 3.png

Based on the insight into the active interface, 
how do you create nanostructures for high performance electrodes of catalysts?

  • Nanostructure manufacturing processe: CELD(cathodic electrochemical deposition)

  • Functional ceramic/metal catalyst with the encapsulated structure

Applications:
Catalysis for Energy Conversion
(Fuel cells / electrolyzers / solar fuels / reformers)
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JMCA.jpg
EES.jpg
ACS AMI.jpg
AEM.jpg