| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2022-11-04 |
| タイトル |
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タイトル |
Ion transfer and adsorption of water-soluble metal complexes of 8-hydroxyquinoline derivatives at the water|1,2-dichloroethane interface |
| 言語 |
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言語 |
eng |
| 資源タイプ |
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|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| ID登録 |
|
|
ID登録 |
10.24517/00067812 |
|
ID登録タイプ |
JaLC |
| 著者 |
Yamamoto, Sho
Kanai, Shohei
Takeyama, Marie
Nishiyama, Yoshio
Imura, Hisanori
Nagatani, Hirohisa
|
| 著者別表示 |
山本, 翔
西山, 嘉男
井村, 久則
永谷, 広久
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| 提供者所属 |
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内容記述タイプ |
Other |
|
内容記述 |
金沢大学理工研究域物質化学系 |
| 書誌情報 |
Journal of Electroanalytical Chemistry
巻 856,
p. 113566,
発行日 2020-01-01
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| ISSN |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
1572-6657 |
| NCID |
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|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA10836527 |
| DOI |
|
|
関連タイプ |
isVersionOf |
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|
識別子タイプ |
DOI |
|
|
関連識別子 |
10.1016/j.jelechem.2019.113566 |
| 出版者 |
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出版者 |
Elsevier / International Society of Electrochemistry (ISE) |
| 抄録 |
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内容記述タイプ |
Abstract |
|
内容記述 |
The transfer mechanism and adsorption state of water-soluble 8-quinolinolate complexes were studied at the water|1,2-dichloroethane interface by electrochemical and spectroelectrochemical techniques. The interfacial affinities of the metal complexes of 8-hydroxyquinoline-5-sulfonate (QS) were estimated as , > . Potential modulated fluorescence spectroscopy revealed the potential-driven process of fluorescent QS complexes, where Al(III) and Zn(II) complexes were transferred across the interface accompanied by the adsorption at the aqueous side of the interface. The adsorption state and preferential molecular orientation of these complexes were analyzed in detail by polarization-modulation total internal reflection fluorescence (PM-TIRF) spectroscopy. The PM-TIRF results showed that the square-planar 1:2 complexes, and , were oriented relatively in parallel to the interface and approximately identical to the aqueous species. The adsorption behavior of the Zn(II) complex of tridentate 8-hydroxyquinoline-2-carboxylate (QC) ligand was also investigated, and exhibited a strong interfacial affinity with intermediate spectral features between the aqueous and organic species. |
| 内容記述 |
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内容記述タイプ |
Other |
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内容記述 |
Embargo Period 12 months |
| 内容記述 |
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内容記述タイプ |
Other |
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内容記述 |
This paper has a Supplementary material. |
| 権利 |
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|
権利情報 |
Copyright © 2019 Elsevier B. V. | CC-BY-NC-ND |
| 著者版フラグ |
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|
出版タイプ |
AM |
|
出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
| 関連URI |
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|
識別子タイプ |
URI |
|
|
関連識別子 |
https://www.sciencedirect.com/journal/journal-of-electroanalytical-chemistry |
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|
関連名称 |
https://www.sciencedirect.com/journal/journal-of-electroanalytical-chemistry |
| 関連URI |
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|
識別子タイプ |
URI |
|
|
関連識別子 |
https://www.ise-online.org/ |
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|
関連名称 |
https://www.ise-online.org/ |
SC-PR-NAGATANI-H-856-113566.pdf (581.9 kB)
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