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| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| cryst8030115.pdf | 14.96 MB | Adobe PDF | 見る/開く |
| タイトル: | Design of Spin-Frustrated Monomer-Type C60•− Mott Insulator |
| 著者: | Otsuka, Akihiro    https://orcid.org/0000-0002-3141-0702 (unconfirmed)Konarev, Dmitri Lyubovskaya, Rimma Khasanov, Salavat Maesato, Mitsuhiko https://orcid.org/0000-0001-6675-0531 (unconfirmed)Yoshida, Yukihiro Saito, Gunzi |
| 著者名の別形: | 大塚, 晃弘 前里, 光彦 吉田, 幸大 |
| キーワード: | spin frustration Mott insulators key-keyhole relation quantum spin liquid |
| 発行日: | 28-Feb-2018 |
| 出版者: | MDPI AG |
| 誌名: | Crystals |
| 巻: | 8 |
| 号: | 3 |
| 論文番号: | 115 |
| 抄録: | Spin-frustrated monomer-type Mott insulator C₆₀← solids are discussed in this review article. For the C₆₀← solids, the interfullerene center-to-center distance (r) is the key parameter that controls the competition between covalent bond-formation, itinerancy, and spin frustration. Eight C₆₀← salts with various compositions and dimensionalities are reviewed. In all of these C₆₀← salts except one, neither bond-formation nor long-range magnetic ordering was observed down to low temperatures. A plot of Weiss temperature (|Θcw|) against r shows that |Θcw| grows rapidly below r = 10.0 Å. |
| 著作権等: | This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (CC BY 4.0). |
| URI: | http://hdl.handle.net/2433/234174 |
| DOI(出版社版): | 10.3390/cryst8030115 |
| 出現コレクション: | 学術雑誌掲載論文等 |
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