Peptide-modified microelectrode-based potentiometric device for 2,4,6-trinitrotoluene molecule detection

Jin Wang, Rui Yatabe, Takeshi Onodera, Masayoshi Tanaka, Mina Okochi, Kiyoshi Toko

研究成果: Contribution to journalArticle査読

1 被引用数 (Scopus)

抄録

A 2,4,6-trinitrotoluene (TNT) molecule recognition peptide-modified potentiometric device was developed in a multiparallel way using microelectrodes. The change in potential caused by the explosive target and recognition peptide was monitored in real-time sensorgrams through our laboratory-built analysis system. The peptide-modified microelectrode-based potentiometric device demonstrated the highly selective and sensitive sensing of the TNT molecule over other aromatic analogues.

本文言語英語
ページ(範囲)2609-2617
ページ数9
ジャーナルSensors and Materials
31
3
DOI
出版ステータス出版済み - 2019

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Materials Science(all)

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