Quadruple-period ordering along [110] in a GaAs0.87Sb0.13 alloy
文献类型：期刊论文
| 作者 | Zhong, ZY ; Li, JH ; Kulik, J ; Chow, PC ; Norman, AG ; Mascarenhas, A ; Bai, J ; Golding, TD ; Moss, SC |
| 刊名 | PHYSICAL REVIEW B
 |
| 出版日期 | 2001 |
| 卷号 | 63期号:3 |
| 关键词 | BEAM-EPITAXIAL-GROWTH SEMICONDUCTORS DIFFRACTION MECHANISM GAINP PHASE |
| ISSN号 | 1098-0121 |
| 通讯作者 | Zhong, ZY (reprint author), Univ Houston, Dept Phys, Houston, TX 77204 USA. |
| 中文摘要 | A quantitative structural model, based on x-ray diffraction, is provided to analyze quadruple-period atomic ordering along [110] in a GaAs0.87Sb0.13 alloy grown on a (001) GaAs substrate by molecular beam epitaxy. To minimize the local strain energy derived by a valence force field (VFF) model for the alloy, atomic displacements were deduced and incorporated in our model. Calculation of the scattering pattern based on the model agrees well with experiment. We propose that this ordering originates from a (2X4) surface reconstruction and the difference in properties of the atomic species. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/51618]  |
| 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,Li, JH,Kulik, J,et al. Quadruple-period ordering along [110] in a GaAs0.87Sb0.13 alloy[J]. PHYSICAL REVIEW B,2001,63(3). |
| APA | Zhong, ZY.,Li, JH.,Kulik, J.,Chow, PC.,Norman, AG.,...&Moss, SC.(2001).Quadruple-period ordering along [110] in a GaAs0.87Sb0.13 alloy.PHYSICAL REVIEW B,63(3). |
| MLA | Zhong, ZY,et al."Quadruple-period ordering along [110] in a GaAs0.87Sb0.13 alloy".PHYSICAL REVIEW B 63.3(2001). |
入库方式： OAI收割
来源：物理研究所
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