エレクトロニクスシートを用いた細胞外電位の安定的な計測法の検討

DOI Web Site

書誌事項

タイトル別名
  • Study of methods for stable measurement of extracellular electric potential using electronic sheet

抄録

<p>We investigated the method for measuring extracellular electric potential stably by using electronic sheet. Electronic sheet is composed of parylene film and electrode. The thickness of electronic sheet we fabricated in this study is only 500 nm. Therefore, it is really flexible. So, it can follow the movement of cardiomyocyte and measure extracellular electric potential. We are thinking of applying it for drug evaluation system. To achieve this, high stability electrode is needed. Therefore. we focused on the configuration of electrode on electronic sheet. It is well known that chromium layer enhances the adhesion force between gold electrode and substrate. In this paper, we report the difference of stability from presence or absence of chromium layer. It is suggested that chromium layer increase the stability of electronic sheet.</p>

収録刊行物

  • 年次大会

    年次大会 2018 (0), J0220204-, 2018

    一般社団法人 日本機械学会

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ