Development of pressure-driven separation in extended-nano spaces

Masanori Inaba; Masaru Kato; Takehiko Tsukahara; Kazuma Mawatari; Akihide Hibara; Takehiko Kitamori

Development of pressure-driven separation in extended-nano spaces

Masanori Inaba, Masaru Kato, Takehiko Tsukahara, Kazuma Mawatari, Akihide Hibara, Takehiko Kitamori

Research output: Contribution to conference › Paper › peer-review

Abstract

We report velocity measurements of compounds inside extended-nano spaces (10¹- 10² nm) on a chip using pressure-driven nanofluidic control system. This is the first experimental observation that velocity of compounds differ in nanochannel (near-unity aspect ratio) by hydrodynamic flow. We showed the possibility that pressure-driven separation was efficiently achieved in extended-nano spaces and it open a new pathway for high efficiency separation using nanochannel.

Original language	English
Pages	1498-1500
Number of pages	3
Publication status	Published - 2008
Externally published	Yes
Event	12th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2008 - San Diego, CA, United States Duration: 2008 Oct 12 → 2008 Oct 16

Other

Other	12th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2008
Country/Territory	United States
City	San Diego, CA
Period	08/10/12 → 08/10/16

Keywords

Extended-nano space
Nanofluidics
Pressure-driven
Separation

ASJC Scopus subject areas

Chemical Engineering (miscellaneous)
Bioengineering

Cite this

Development of pressure-driven separation in extended-nano spaces. / Inaba, Masanori; Kato, Masaru; Tsukahara, Takehiko; Mawatari, Kazuma; Hibara, Akihide; Kitamori, Takehiko.

2008. 1498-1500 Paper presented at 12th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2008, San Diego, CA, United States.

Research output: Contribution to conference › Paper › peer-review

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abstract = "We report velocity measurements of compounds inside extended-nano spaces (101- 102 nm) on a chip using pressure-driven nanofluidic control system. This is the first experimental observation that velocity of compounds differ in nanochannel (near-unity aspect ratio) by hydrodynamic flow. We showed the possibility that pressure-driven separation was efficiently achieved in extended-nano spaces and it open a new pathway for high efficiency separation using nanochannel.",

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author = "Masanori Inaba and Masaru Kato and Takehiko Tsukahara and Kazuma Mawatari and Akihide Hibara and Takehiko Kitamori",

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T1 - Development of pressure-driven separation in extended-nano spaces

AU - Inaba, Masanori

AU - Kato, Masaru

AU - Tsukahara, Takehiko

AU - Mawatari, Kazuma

AU - Hibara, Akihide

AU - Kitamori, Takehiko

PY - 2008

Y1 - 2008

N2 - We report velocity measurements of compounds inside extended-nano spaces (101- 102 nm) on a chip using pressure-driven nanofluidic control system. This is the first experimental observation that velocity of compounds differ in nanochannel (near-unity aspect ratio) by hydrodynamic flow. We showed the possibility that pressure-driven separation was efficiently achieved in extended-nano spaces and it open a new pathway for high efficiency separation using nanochannel.

AB - We report velocity measurements of compounds inside extended-nano spaces (101- 102 nm) on a chip using pressure-driven nanofluidic control system. This is the first experimental observation that velocity of compounds differ in nanochannel (near-unity aspect ratio) by hydrodynamic flow. We showed the possibility that pressure-driven separation was efficiently achieved in extended-nano spaces and it open a new pathway for high efficiency separation using nanochannel.

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KW - Nanofluidics

KW - Pressure-driven

KW - Separation

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Y2 - 12 October 2008 through 16 October 2008

ER -

Development of pressure-driven separation in extended-nano spaces

Abstract

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Keywords

ASJC Scopus subject areas

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