Application of chemical imaging sensor to electro generated pH distribution

Tatsuo Yoshinobu, Hiroshi Iwasaki, Motoi Nakao, Satoshi Nomura, Tsuyoshi Nakanishi, Shuji Takamatsu, Katsuhiko Tomita

研究成果: Article査読

15 被引用数 (Scopus)

抄録

The scanning-laser-beam chemical imaging sensor was applied for the observation of electrogenerated pH distribution on a mesoscopic scale. Electrolysis was carried out in potassium chloride solution and the resulting pH distribution was imaged with a 0.2 mm spatial resolution. As a result, the generation of the pH distribution and its expansion to the bulk region were clearly imaged. By examining the pH image, it was also possible to obtain the pH values in the pH-distributed regions separately from those in the bulk region.

本文言語English
ページ(範囲)L353-L355
ジャーナルJapanese Journal of Applied Physics, Part 2: Letters
37
3 B
DOI
出版ステータスPublished - 1998
外部発表はい

ASJC Scopus subject areas

  • 工学(全般)
  • 物理学および天文学(その他)
  • 物理学および天文学(全般)

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