Multiplexed LSPR gas sensor with an arrayed molecularly imprinted Sol-Gel filter

Shota Shimizu, Liang Shang, Fumihiro Sassa, Kenshi Hayashi

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

抄録

Detection of volatile organic components (VOCs) is meaningful to agricultural field, bio recognition and so on. In this study, we developed an array type gas sensor to detect VOCs. This sensor is based on localized surface plasmon resonance (LSPR). Molecularly Imprinted Sol-Gels (MISG) were patterned on the surface of Au nano-islands to add molecular selectivity. The substrate is separated into 9 regions on AuNPs by using polyimide tape partitions and spin coating MISG solutions for each region. Multi channels sensor was fabricated with this substrate after this process. The sensor's sensitives were compared for each channel. The result indicated that the sensitivity of target gas channel was higher than into others.

本文言語英語
ホスト出版物のタイトルISOEN 2019 - 18th International Symposium on Olfaction and Electronic Nose, Proceedings
出版社Institute of Electrical and Electronics Engineers Inc.
ISBN(電子版)9781538683279
DOI
出版ステータス出版済み - 5 2019
イベント18th International Symposium on Olfaction and Electronic Nose, ISOEN 2019 - Fukuoka, 日本
継続期間: 5 26 20195 29 2019

出版物シリーズ

名前ISOEN 2019 - 18th International Symposium on Olfaction and Electronic Nose, Proceedings

会議

会議18th International Symposium on Olfaction and Electronic Nose, ISOEN 2019
国/地域日本
CityFukuoka
Period5/26/195/29/19

All Science Journal Classification (ASJC) codes

  • 信号処理
  • 器械工学

フィンガープリント

「Multiplexed LSPR gas sensor with an arrayed molecularly imprinted Sol-Gel filter」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル