Abstract
Fine, high aspect ratio, and smooth surface micropillars, which never realized by conventional hot-embossing fabrication method, were fabricated on poly(methyl methacrylate) (PMMA) substrates by reactive ion etching (RIE). The separation ability of PMMA micropillars for microbeads as pseudo erythrocytes and leukocytes are comparable to Si micropillars, while the features of PMMA are superior to Si in terms of disposability, cost, and surface treatment.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012 |
| Publisher | Chemical and Biological Microsystems Society |
| Pages | 1234-1236 |
| Number of pages | 3 |
| ISBN (Print) | 9780979806452 |
| Publication status | Published - Jan 1 2012 |
| Event | 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012 - Okinawa, Japan Duration: Oct 28 2012 → Nov 1 2012 |
Publication series
| Name | Proceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012 |
|---|
Other
| Other | 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012 |
|---|---|
| Country | Japan |
| City | Okinawa |
| Period | 10/28/12 → 11/1/12 |
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All Science Journal Classification (ASJC) codes
- Chemical Engineering (miscellaneous)
- Bioengineering
Cite this
Fabrication of PMMA micropillars by reactive ion etching towards separation of white and red blood cells. / Ito, Satoru; Yasui, Takao; Okamoto, Yukihiro; Kaji, Noritada; Tokeshi, Manabu; Baba, Yoshinobu.
Proceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012. Chemical and Biological Microsystems Society, 2012. p. 1234-1236 (Proceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Fabrication of PMMA micropillars by reactive ion etching towards separation of white and red blood cells
AU - Ito, Satoru
AU - Yasui, Takao
AU - Okamoto, Yukihiro
AU - Kaji, Noritada
AU - Tokeshi, Manabu
AU - Baba, Yoshinobu
PY - 2012/1/1
Y1 - 2012/1/1
N2 - Fine, high aspect ratio, and smooth surface micropillars, which never realized by conventional hot-embossing fabrication method, were fabricated on poly(methyl methacrylate) (PMMA) substrates by reactive ion etching (RIE). The separation ability of PMMA micropillars for microbeads as pseudo erythrocytes and leukocytes are comparable to Si micropillars, while the features of PMMA are superior to Si in terms of disposability, cost, and surface treatment.
AB - Fine, high aspect ratio, and smooth surface micropillars, which never realized by conventional hot-embossing fabrication method, were fabricated on poly(methyl methacrylate) (PMMA) substrates by reactive ion etching (RIE). The separation ability of PMMA micropillars for microbeads as pseudo erythrocytes and leukocytes are comparable to Si micropillars, while the features of PMMA are superior to Si in terms of disposability, cost, and surface treatment.
UR - http://www.scopus.com/inward/record.url?scp=84901791274&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84901791274&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84901791274
SN - 9780979806452
T3 - Proceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012
SP - 1234
EP - 1236
BT - Proceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012
PB - Chemical and Biological Microsystems Society
ER -