Alkali Metal Ion-exchange in a Metal–Organic Framework Based on Lanthanum and 1,4-Phenylenebis(methylidyne)tetrakis(phosphonic acid)
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- TASAKI-HANDA Yuiko
- Graduate School of Science and Engineering, Saitama University
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- TSUDA Shiori
- Graduate School of Science and Engineering, Saitama University
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- SHIBUKAWA Masami
- Graduate School of Science and Engineering, Saitama University
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- SAITO Shingo
- Graduate School of Science and Engineering, Saitama University
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<p>The ion-exchange selectivity of four metal–organic frameworks (denoted as MLaL), formed by alkali metal ions (M+), La3+, and 1,4-phenylenebis(methylidyne)tetrakis(phosphonic acid) (L), was examined. Unusual selectivity for the alkali metal ions was observed, which did not follow the previously proposed mechanism that was explained based on the ion-size similarity in the framework. The changes in the crystal structures after ion-exchange reactions were observed by powder X-ray diffraction analysis. The change in the lattice energy in a mixed-metal framework is likely to be one of the significant parameters to affect ion-exchange selectivity.</p>
収録刊行物
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- Analytical Sciences
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Analytical Sciences 37 (12), 1835-1837, 2021-12-10
社団法人 日本分析化学会
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詳細情報 詳細情報について
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- CRID
- 1390290339040251520
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- NII論文ID
- 130008127650
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- NII書誌ID
- AA10500785
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- ISSN
- 13482246
- 09106340
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- NDL書誌ID
- 031882374
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- PubMed
- 34275967
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- Web Site
- http://id.ndl.go.jp/bib/031882374
- https://ndlsearch.ndl.go.jp/books/R000000004-I031882374
- https://link.springer.com/content/pdf/10.2116/analsci.21N022.pdf
- https://link.springer.com/article/10.2116/analsci.21N022/fulltext.html
- https://www.jstage.jst.go.jp/article/analsci/37/12/37_21N022/_pdf
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
- Crossref
- PubMed
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可
