Arrangement of a nanostructure array to control equilibrium and nonequilibrium transports of macromolecules

Takao Yasui; Noritada Kaji; Ryo Ogawa; Shingi Hashioka; Manabu Tokeshi; Yasuhiro Horiike; Yoshinobu Baba

doi:10.1021/acs.nanolett.5b00783

Arrangement of a nanostructure array to control equilibrium and nonequilibrium transports of macromolecules

Takao Yasui, Noritada Kaji, Ryo Ogawa, Shingi Hashioka, Manabu Tokeshi, Yasuhiro Horiike, Yoshinobu Baba

研究成果: ジャーナルへの寄稿 › 学術誌 › 査読

15 被引用数 (Scopus)

抄録

Exploiting the nonequilibrium transport of macromolecules makes it possible to increase the separation speed without any loss of separation resolution. Here we report the arrangement of a nanostructure array in microchannels to control equilibrium and nonequilibrium transports of macromolecules. The direct observation and separation of macromolecules in the nanopillar array reported here are the first to reveal the nonequilibrium transport, which has a potential to overcome the intrinsic trade-off between the separation speed and resolution.

本文言語	英語
ページ（範囲）	3445-3451
ページ数	7
ジャーナル	Nano Letters
巻	15
号	5
DOI	https://doi.org/10.1021/acs.nanolett.5b00783
出版ステータス	出版済み - 5月 13 2015
外部発表	はい

!!!All Science Journal Classification (ASJC) codes

バイオエンジニアリング
化学 (全般)
材料科学（全般）
凝縮系物理学
機械工学

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10.1021/acs.nanolett.5b00783

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author = "Takao Yasui and Noritada Kaji and Ryo Ogawa and Shingi Hashioka and Manabu Tokeshi and Yasuhiro Horiike and Yoshinobu Baba",

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T1 - Arrangement of a nanostructure array to control equilibrium and nonequilibrium transports of macromolecules

AU - Yasui, Takao

AU - Kaji, Noritada

AU - Ogawa, Ryo

AU - Hashioka, Shingi

AU - Tokeshi, Manabu

AU - Horiike, Yasuhiro

AU - Baba, Yoshinobu

PY - 2015/5/13

Y1 - 2015/5/13

N2 - Exploiting the nonequilibrium transport of macromolecules makes it possible to increase the separation speed without any loss of separation resolution. Here we report the arrangement of a nanostructure array in microchannels to control equilibrium and nonequilibrium transports of macromolecules. The direct observation and separation of macromolecules in the nanopillar array reported here are the first to reveal the nonequilibrium transport, which has a potential to overcome the intrinsic trade-off between the separation speed and resolution.

AB - Exploiting the nonequilibrium transport of macromolecules makes it possible to increase the separation speed without any loss of separation resolution. Here we report the arrangement of a nanostructure array in microchannels to control equilibrium and nonequilibrium transports of macromolecules. The direct observation and separation of macromolecules in the nanopillar array reported here are the first to reveal the nonequilibrium transport, which has a potential to overcome the intrinsic trade-off between the separation speed and resolution.

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U2 - 10.1021/acs.nanolett.5b00783

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SN - 1530-6984

VL - 15

SP - 3445

EP - 3451

JO - Nano Letters

JF - Nano Letters

IS - 5

ER -

Arrangement of a nanostructure array to control equilibrium and nonequilibrium transports of macromolecules

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!!!All Science Journal Classification (ASJC) codes

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