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| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| acs.inorgchem.2c00646.pdf | 650.58 kB | Adobe PDF | 見る/開く |
| タイトル: | Systematic Tuning of the Magnetic Properties in Mixed-Metal MOF-74 |
| 著者: | Mukoyoshi, Megumi    https://orcid.org/0000-0001-7672-6519 (unconfirmed)Maesato, Mitsuhiko Kawaguchi, Shogo Kubota, Yoshiki Cho, Keigo Kitagawa, Yasutaka Kitagawa, Hiroshi https://orcid.org/0000-0001-6955-3015 (unconfirmed) |
| 著者名の別形: | 向吉, 恵 前里, 光彦 北川, 宏 |
| キーワード: | Diffraction Ions Magnetic properties Metal organic frameworks Metals |
| 発行日: | 16-May-2022 |
| 出版者: | American Chemical Society (ACS) |
| 誌名: | Inorganic Chemistry |
| 巻: | 61 |
| 号: | 19 |
| 開始ページ: | 7226 |
| 終了ページ: | 7230 |
| 抄録: | Recently, mixed-metal metal–organic frameworks (MOFs) have been attracting much attention in various fields. In this study, we have systematically investigated the magnetic properties of CoxNi₁–x-MOF-74 [Co₂xNi₂(₁–x)(dhtp), where H₄dhtp = 2, 5-dihydroxyterephthalic acid] with two different kinds of metals (Co and Ni) across the composition range 0 ≤ x ≤ 1. Bimetallic CoxNi₁–x-MOF-74 (x = 0.752, 0.458, and 0.233) were successfully synthesized and confirmed to have homogeneous metal distributions. Weak ferromagnetic (canted antiferromagnetic) behavior was exhibited, while homometallic Co-MOF-74 and Ni-MOF-74 are antiferromagnetic. We also investigated the effects of C₂H₄ sorption on the magnetic properties and found that C₂H₄-adsorbed Co₀.₅Ni₀.₅-MOF-74 exhibited a change in the interchain magnetic interaction. |
| 著作権等: | This document is the Accepted Manuscript version of a Published Work that appeared in final form in Inorganic Chemistry, Copyright © 2022 American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see https://doi.org/10.1021/acs.inorgchem.2c00646. The full-text file will be made open to the public on 8 September 2023 in accordance with publisher's 'Terms and Conditions for Self-Archiving'. This is not the published version. Please cite only the published version. この論文は出版社版でありません。引用の際には出版社版をご確認ご利用ください。 |
| URI: | http://hdl.handle.net/2433/276390 |
| DOI(出版社版): | 10.1021/acs.inorgchem.2c00646 |
| PubMed ID: | 35506706 |
| 出現コレクション: | 学術雑誌掲載論文等 |
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