Fabrication of 3-D microreactor structures embedded in photosensitive glass by femtosecond laser

M. Masuda, K. Sugioka, Y. Cheng, T. Hongo, K. Shihoyama, H. Takai, I. Miyamoto, K. Midorikawa

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

We have fabricated 3-D microreactor structures embedded in photosensitive glass by femtosecond laser direct writing followed by heat treatment and chemical etching in HF solution. The etching condition has been optimized for getting higher resolution. This technique was applied for manufacturing microfluidic structures containing microvalves which controlled the direction of reagent flow. This technique would be very attractive for rapid prototyping of micro-total-analysis systems.

Original languageEnglish
Title of host publicationDigest of Papers - Microprocesses and Nanotechnology 2003 - 2003 International Microprocesses and Nanotechnology Conference, MNC 2003
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages198-199
Number of pages2
ISBN (Electronic)4891140402, 9784891140403
DOIs
StatePublished - 2003
Externally publishedYes
EventInternational Microprocesses and Nanotechnology Conference, MNC 2003 - Tokyo, Japan
Duration: 29 Oct 200331 Oct 2003

Publication series

NameDigest of Papers - Microprocesses and Nanotechnology 2003 - 2003 International Microprocesses and Nanotechnology Conference, MNC 2003

Conference

ConferenceInternational Microprocesses and Nanotechnology Conference, MNC 2003
Country/TerritoryJapan
CityTokyo
Period29/10/0331/10/03

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