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Effect of impingement and evaporation on drift-induced step instabilities on Si(1 1 1) vicinal face near transition temperature
https://doi.org/10.24517/00028513
https://doi.org/10.24517/000285137836ceaa-b058-45aa-a619-15bb512a6603
| 名前 / ファイル | ライセンス | アクション |
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MC-PR-SATO-M-1376.pdf (1.1 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||
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| 公開日 | 2017-10-05 | |||||||
| タイトル | ||||||||
| タイトル | Effect of impingement and evaporation on drift-induced step instabilities on Si(1 1 1) vicinal face near transition temperature | |||||||
| 言語 | ||||||||
| 言語 | eng | |||||||
| 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 | |||||||
| ID登録 | ||||||||
| ID登録 | 10.24517/00028513 | |||||||
| ID登録タイプ | JaLC | |||||||
| 著者 |
Ikawa, Kenta
× Ikawa, Kenta× Sato, Masahide |
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| 著者別表示 |
佐藤, 正英
× 佐藤, 正英
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| 提供者所属 | ||||||||
| 内容記述タイプ | Other | |||||||
| 内容記述 | 金沢大学総合メディア基盤センター | |||||||
| 書誌情報 |
Journal of Crystal Growth 巻 310, 号 7-9, p. 1376-1379, 発行日 2008-04-01 |
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| ISSN | ||||||||
| 収録物識別子タイプ | ISSN | |||||||
| 収録物識別子 | 0022-0248 | |||||||
| NCID | ||||||||
| 収録物識別子タイプ | NCID | |||||||
| 収録物識別子 | AA00696341 | |||||||
| DOI | ||||||||
| 関連タイプ | isVersionOf | |||||||
| 識別子タイプ | DOI | |||||||
| 関連識別子 | 10.1016/j.jcrysgro.2007.11.003 | |||||||
| 出版者 | ||||||||
| 出版者 | Elsevier | |||||||
| 抄録 | ||||||||
| 内容記述タイプ | Abstract | |||||||
| 内容記述 | Bearing the Si(1 1 1) vicinal face in mind, we study the effect of impingement and evaporation on drift-induced step instabilities. On a Si(1 1 1) face, transition between 1 × 1 structure and 7 × 7 structure occurs at 860 {ring operator} C. On the vicinal face near the transition temperature, the two structures coexist: the 1 × 1 structure is at the lower side of step and the 7 × 7 structure is at the upper side. On the 1 × 1 structure, the diffusion coefficient is larger than that on the 7 × 7 structure. When the difference in the diffusion coefficients is taken into account, step bunching occurs with drift of adatoms. In a conserved system with fast drift, separation and coalescence of steps occur repeatedly, and the bunches grow gradually. The motion of bunches changes when the impingement or evaporation is present. With the impingement, the separation of steps is suppressed and the bunches grow via coalescence of small ones with step-down drift, while the separation is more frequent than that in conserved system with step-up drift. With the evaporation, the relation is the opposite. © 2007 Elsevier B.V. All rights reserved. | |||||||
| 著者版フラグ | ||||||||
| 出版タイプ | AM | |||||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||
