Two-dimensional pattern formation in surfactant-mediated epitaxial growth
文献类型:期刊论文
作者 | Liu, BG ; Wu, J ; Wang, EG ; Zhang, ZY |
刊名 | PHYSICAL REVIEW LETTERS
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出版日期 | 1999 |
卷号 | 83期号:6页码:1195 |
关键词 | THIN-FILM GROWTH FRACTAL GROWTH NUCLEATION TRANSITION EXCHANGE KINETICS COMPACT ISLANDS AG(111) SB |
ISSN号 | 0031-9007 |
通讯作者 | Liu, BG (reprint author), Chinese Acad Sci, Inst Phys, POB 603, Beijing 100080, Peoples R China. |
中文摘要 | The effects of a surfactant on two-dimensional pattern formation in epitaxial growth are explored theoretically using a simple model, in which an adatom becomes immobile only after overcoming a large energy barrier as it exchanges positions with a surfactant atom, and subsequent growth from such a seed is further shielded. Within this model, a fractal-to-compact island shape transition can be induced by either decreasing the growth temperature or increasing the deposition flux. This and other intriguing findings are in excellent qualitative agreement with recent experiments. |
收录类别 | SCI |
语种 | 英语 |
公开日期 | 2013-09-23 |
源URL | [http://ir.iphy.ac.cn/handle/311004/46262] ![]() |
专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
推荐引用方式 GB/T 7714 | Liu, BG,Wu, J,Wang, EG,et al. Two-dimensional pattern formation in surfactant-mediated epitaxial growth[J]. PHYSICAL REVIEW LETTERS,1999,83(6):1195. |
APA | Liu, BG,Wu, J,Wang, EG,&Zhang, ZY.(1999).Two-dimensional pattern formation in surfactant-mediated epitaxial growth.PHYSICAL REVIEW LETTERS,83(6),1195. |
MLA | Liu, BG,et al."Two-dimensional pattern formation in surfactant-mediated epitaxial growth".PHYSICAL REVIEW LETTERS 83.6(1999):1195. |
入库方式: OAI收割
来源:物理研究所
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