Adsorption of lanthanide(III) ions from aqueous solutions by self-assembled monolayers of glutathione on gold

Makoto Aihara, Fudeko Tanaka, Yri Miyazaki, Ko Takehara

研究成果: Contribution to journalArticle査読

9 被引用数 (Scopus)

抄録

The adsorption of lanthanide(III) ions by the glutathione-(α-L-glutamyl-L-cysteinyl-glycnei, GSH) monolayer on gold substrate (GSH/Au) is described and demonstrated for the recovery of lanthanide(III). This monolayer has been applied to the adsorption of lanthanide(III) ions in aqueous solutions as an adsorbent. The pH dependencies of the adsorption for lanthanide(III) ions have been examined to clarify the cation-exchange behavior of the adsorbent. Adsorption of lanthanide(III) ions was found to depend on the pH of the solution. The adsorption recovery for the 14 lanthanide(III) ions was investigated.

本文言語英語
ページ(範囲)759-765
ページ数7
ジャーナルAnalytical Letters
35
4
DOI
出版ステータス出版済み - 2002

All Science Journal Classification (ASJC) codes

  • 分析化学
  • 生化学
  • 分光学
  • 臨床生化学
  • 生化学、医学
  • 電気化学

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