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ดร. จิราภรณ์ คำวรรณะ

Jirapon Khamwannah, Ph.D

 

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Expertises

Nano-Materials and Device Applications

-    Synthesis of Titanium Dioxide nanoparticles/nanowires/nanorod

-    Self-assembled Titanium Dioxide nanotubes arrays by anodization

-    Nano-fabrication of aligned or patterned nanostructures with controlled geometry

-    Ultra-sharp nanoprobes for bio-electrode

-    Hydroxyapatite growth on Titanium-mesh scaffolds for tissue engineering and bone growth.

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Energy Materials and Structures for efficient Dye-sensitized solar cells/ water splitting

-    Design and fabricate nanostructure of TiO2 for energy harvesting (Dye-sensitized Solar Cells photoanode and photocathode structures)

-    Hydrogen generation by water splitting using nanocatalyst arrays.

-    Patterning metal foil by low-cost direct printing for electrode solar cell.

-    Platinum nano-size growth on Titanium foil by Electrodeposition

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