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

Makoto Aihara; Fudeko Tanaka; Yri Miyazaki; Ko Takehara

doi:10.1081/AL-120003175

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

Makoto Aihara, Fudeko Tanaka, Yri Miyazaki, Ko Takehara

Inorganic and Analytical Chemistry

Research output: Contribution to journal › Article › peer-review

9 Citations (Scopus)

Abstract

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.

Original language	English
Pages (from-to)	759-765
Number of pages	7
Journal	Analytical Letters
Volume	35
Issue number	4
DOIs	https://doi.org/10.1081/AL-120003175
Publication status	Published - 2002

All Science Journal Classification (ASJC) codes

Analytical Chemistry
Biochemistry
Spectroscopy
Clinical Biochemistry
Biochemistry, medical
Electrochemistry

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10.1081/AL-120003175

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abstract = "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.",

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T1 - Adsorption of lanthanide(III) ions from aqueous solutions by self-assembled monolayers of glutathione on gold

AU - Aihara, Makoto

AU - Tanaka, Fudeko

AU - Miyazaki, Yri

AU - Takehara, Ko

PY - 2002

Y1 - 2002

N2 - 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.

AB - 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.

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

Abstract

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