Fabrication of catalyst-functionalized three-dimensional micromesh structures

Satoshi Keino*, Hironobu Sato, Takayuki Homma, Shuichi Shoji

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)


We present fabrication methods of functional three-dimensional (3-D) micromesh structures coated with titanium dioxide (TiO2) microparticles and biocatalysts. The 3-D micromesh structures are useful for fabricating highly efficient microreactors because of their large surface area. In this study, TiO2-embedded SU-8 micromesh structures were formed by coating a TiO2/SU-8 mixture onto the surface of SU-8 micromesh structures. Biocatalyst- immobilized micromesh structures were also formed by coating a biocatalyst/photopolymer mixture onto SU-8 micromesh structures.

Original languageEnglish
Pages (from-to)5204-5207
Number of pages4
JournalJapanese journal of applied physics
Issue number6 PART 2
Publication statusPublished - 2008 Jun 20


  • 3-D micromesh structures
  • Catalytic reactors
  • Enzyme immobilization
  • Photopolymerization
  • SU-8
  • TiO particles

ASJC Scopus subject areas

  • General Engineering
  • General Physics and Astronomy


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