Quantitative evaluation of insulating performance on silicon nanobiodevices for fully integrated nanopore single DNA sequencing

Mamiko Sano, Takao Yasui, Noritada Kaji, Masateru Taniguchi, Tomoji Kawai, Yoshinobu Baba

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

抄録

To realize a silicon-based semiconductor nanopore DNA sequencer, we have quantitatively evaluated insulating performance of silicon-based nanoslit array structures to stretch a random-coiled DNA molecule by electrokinetic force as a step prior to nanopore DNA sequencing. We found critical electric fields which trigger electric breakdown as a function of buffer concentration and successfully observed a single DNA molecular stretching in the nanoslit array structures under the explored conditions.

本文言語英語
ホスト出版物のタイトル18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014
出版社Chemical and Biological Microsystems Society
ページ1479-1481
ページ数3
ISBN(電子版)9780979806476
出版ステータス出版済み - 2014
外部発表はい
イベント18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014 - San Antonio, 米国
継続期間: 10 26 201410 30 2014

出版物シリーズ

名前18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014

その他

その他18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014
国/地域米国
CitySan Antonio
Period10/26/1410/30/14

All Science Journal Classification (ASJC) codes

  • 制御およびシステム工学

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