このアイテムのアクセス数: 520
このアイテムのファイル:
| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| 1.3525645.pdf | 890.02 kB | Adobe PDF | 見る/開く |
| タイトル: | Water clusters on Cu(110): Chain versus cyclic structures. |
| 著者: | Kumagai, T Okuyama, H    https://orcid.org/0000-0002-6031-0612 (unconfirmed)Hatta, S https://orcid.org/0000-0001-5034-5187 (unconfirmed)Aruga, T https://orcid.org/0000-0002-4276-0679 (unconfirmed)Hamada, I |
| 著者名の別形: | 奥山, 弘 |
| キーワード: | adsorption copper ferroelectric materials hydrogen bonds liquid structure molecular clusters scanning tunnelling microscopy water |
| 発行日: | 14-Jan-2011 |
| 出版者: | American Institute of Physics |
| 誌名: | The Journal of chemical physics |
| 巻: | 134 |
| 号: | 2 |
| 論文番号: | 024703 |
| 抄録: | Water clusters are assembled and imaged on Cu(110) by using a scanning tunneling microscope. Water molecules are arranged along the Cu row to form "ferroelectric" zigzag chains of trimer to hexamer. The trimer prefers the chain form to a cyclic one in spite of the reduced number of hydrogen bonds, highlighting the crucial role of the water-substrate interaction in the clustering of adsorbed water molecules. On the other hand, the cyclic form with maximal hydrogen bonds becomes more favorable for the tetramer, indicating the crossover from chain to cyclic configurations as the constituent number increases. |
| 著作権等: | © 2011 American Institute of Physics |
| URI: | http://hdl.handle.net/2433/134792 |
| DOI(出版社版): | 10.1063/1.3525645 |
| PubMed ID: | 21241142 |
| 出現コレクション: | 学術雑誌掲載論文等 |
このリポジトリに保管されているアイテムはすべて著作権により保護されています。