ペプチドを用いた匂いセンサの作製

佛淵 祐太, 林 健司, 都甲 潔, 陳 栄剛, 池崎 秀和

研究成果: Contribution to journalArticle査読

抄録

We report fabrication of an odor sensor using peptides. Peptides were designed to acquire the specific reception for a target odor molecule. Au surface of the sensor electrode was coated by the designed peptide using the method of self assembled monolayers (SAMs). Functionalized Au surfaces by the peptides were confirmed by ellipsometry and cyclic voltammetry. The odorants of vanillin, phenethyl alcohol and hexanol were discriminated by QCM sensor with the peptide surface. Moreover, we verified specific interaction between amino acid (Trp) and vanillin by fluorescence assay.
寄稿の翻訳タイトルFabrication of Odor Sensor Using Peptide
本文言語日本語
ページ(範囲)282-287
ページ数6
ジャーナルIEEJ Transactions on Sensors and Micromachines
130
7
DOI
出版ステータス出版済み - 7 1 2010

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