X-ray study of antiphase boundaries in the quadruple-period ordered GaAs0.87Sb0.13 alloy
文献类型：期刊论文
| 作者 | Zhong, ZY ; Holy, V ; Li, JH ; Kulik, J ; Bai, J ; Golding, TD ; Moss, SC |
| 刊名 | JOURNAL OF APPLIED PHYSICS
 |
| 出版日期 | 2001 |
| 卷号 | 90期号:2页码:644 |
| 关键词 | LONG-RANGE ORDER GA0.52IN0.48P ALLOYS GAINP MICROSTRUCTURE EPITAXY PHASE |
| ISSN号 | 0021-8979 |
| 通讯作者 | Zhong, ZY (reprint author), Univ Houston, Dept Phys, Houston, TX 77204 USA. |
| 中文摘要 | The x-ray diffraction intensity from antiphase boundaries (APBs) in a quadruple-period ordered GaAsSb alloy is derived introducing statistical probabilities for these APBs and their associated phase shifts. Through experimental fits, we obtain an average distance between the neighboring APBs of approximately 130, 400, and 5 nm along [110], [-110], and [001] directions, respectively. The short distance along the [001] growth direction leads to a narrow streak along [001] in an intensity contour map. In addition, we find that the APBs broaden the ordering peaks, while their effect on the intensity ratio between the ordering peaks is negligible. Static atomic displacements, associated with bond length disparities are also included in the calculations. (C) 2001 American Institute of Physics. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-23 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/46718]  |
| 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 | Zhong, ZY,Holy, V,Li, JH,et al. X-ray study of antiphase boundaries in the quadruple-period ordered GaAs0.87Sb0.13 alloy[J]. JOURNAL OF APPLIED PHYSICS,2001,90(2):644. |
| APA | Zhong, ZY.,Holy, V.,Li, JH.,Kulik, J.,Bai, J.,...&Moss, SC.(2001).X-ray study of antiphase boundaries in the quadruple-period ordered GaAs0.87Sb0.13 alloy.JOURNAL OF APPLIED PHYSICS,90(2),644. |
| MLA | Zhong, ZY,et al."X-ray study of antiphase boundaries in the quadruple-period ordered GaAs0.87Sb0.13 alloy".JOURNAL OF APPLIED PHYSICS 90.2(2001):644. |
入库方式： OAI收割
来源：物理研究所
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