WEKO3
アイテム
Photoemission From Small Palladium Clusters Supported on Various Substrates
http://hdl.handle.net/10228/1476
http://hdl.handle.net/10228/14764ac00b21-0122-4430-8650-bf2c3991bc52
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
kohiki_29.pdf (2.4 MB)
|
|
| Item type | 学術雑誌論文 = Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2009-02-20 | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| タイトル | ||||||
| タイトル | Photoemission From Small Palladium Clusters Supported on Various Substrates | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 著者 |
古曵, 重美
× 古曵, 重美× Ikeda, Shigero |
|||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The core-electron binding energy obtained for small Pd clusters supported on various substrates is greater than that obtained for bulk Pd metal. The shifts of the core-electron binding energy and the core-valence-valence Auger-electron kinetic energy for small Pd clusters on the conductive amorphous carbon substrate are in good agreement with those calculated by the thermodynamic model using Miedema’s semiempirical theory. Both experimentally and theoretically, the positive shift of the Pd core-electron binding energy with decreasing coverage is shown to be due to the photoemission initial-state effect. The shifts of the Pd core-electron binding energy with the coverage for small clusters on the semiconductive InSb and InP substrates are primarily due to the initial-state effect. The ratio of the photoemission initial-state-effect change to the photoemission final-state-effect change decreases with an increase of the polarizability of the substrate. The photoemission final-state effect predominantly arises from the positive shift of the Pd core-electron binding energy with decreasing coverage on the insulating SiO2 and Al2O3 substrates. The changes in the terms of the extra-atomic relaxation energy for the Pd core hole and the potential energy of the Pd core electron differ for each substrate. The change in the extra-atomic relaxation energy for the Pd core hole varies with the change of the polarizability of the substrate. The change in the potential energy of the Pd core electron correlates with the difference in electronegativities of the substrate components. | |||||
| 書誌情報 |
Physical review B. Condensed matter 巻 34, 号 6, p. 3786-3797, 発行日 1986-09-15 |
|||||
| 出版社 | ||||||
| 出版者 | Published for the American Physical Society by the American Institute of Physics | |||||
| DOI | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | info:doi/10.1103/PhysRevB.34.3786 | |||||
| NAID | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | NAID | |||||
| 関連識別子 | 120002441217 | |||||
| NCID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA00362255 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 0163-1829 | |||||
| 著作権関連情報 | ||||||
| 権利情報 | Copyright © 1986 American Physical Society | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 査読の有無 | ||||||
| 値 | yes | |||||
| 業績ID | ||||||
| 値 | E6C36FFC48BCBECF49257561001F8216 | |||||
| 情報源 | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://www.aps.org/ | |||||
| 関連名称 | http://www.aps.org/ | |||||
| 情報源 | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.1103/PhysRevB.34.3786 | |||||
| 関連名称 | https://doi.org/10.1103/PhysRevB.34.3786 | |||||
