In composition dependence of lateral ordering in ingaas quantum dots grown on (311)b gaas substrates
文献类型：期刊论文
| 作者 | Xu, HZ; Zhou, W; Xu, B; Jiang, WH; Gong, Q; Ding, D; Wang, ZG |
| 刊名 | Applied surface science
 |
| 出版日期 | 1999-03-01 |
| 卷号 | 141期号:1-2页码:101-106 |
| 关键词 | Quantum dot array In(x)ga(1-x)as self-assembly Molecular beam epitaxy Gaas (311)b High-index Surface structure |
| ISSN号 | 0169-4332 |
| 通讯作者 | Xu, hz(hzxu@red.semi.ac.cn) |
| 英文摘要 | Self-assembled in(x)ga(1-x)as quantum dots (qds) on (311)a/b gaas surfaces have been grown by molecular beam epitaxy (mbe). spontaneously ordering alignment of in(x)ga(1-x)as with lower in content around 0.3 have been observed. the direction of alignment orientation of the qds formation differs from the direction of misorientation of the (311)b surface, and is strongly dependent upon the in content x. the ordering alignment become significantly deteriorated as the in content is increased to above 0.5 or as the qds are formed on (100) or (311)a substrates. (c) 1999 elsevier science b.v. all rights reserved. |
| WOS关键词 | MOLECULAR-BEAM EPITAXY ; CHEMICAL-VAPOR-DEPOSITION ; SELF-ORGANIZATION ; PHASE EPITAXY ; INAS ; SURFACES ; MICROSTRUCTURES ; GAAS(100) ; ALIGNMENT |
| WOS研究方向 | Chemistry ; Materials Science ; Physics |
| WOS类目 | Chemistry, Physical ; Materials Science, Coatings & Films ; Physics, Applied ; Physics, Condensed Matter |
| 语种 | 英语 |
| WOS记录号 | WOS:000078979800010 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2428658 |
| 专题 | 半导体研究所 |
| 通讯作者 | Xu, HZ |
| 作者单位 | Chinese Acad Sci, Inst Semicond, Lab Semicond Mat Sci, Beijing 100083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, HZ,Zhou, W,Xu, B,et al. In composition dependence of lateral ordering in ingaas quantum dots grown on (311)b gaas substrates[J]. Applied surface science,1999,141(1-2):101-106. |
| APA | Xu, HZ.,Zhou, W.,Xu, B.,Jiang, WH.,Gong, Q.,...&Wang, ZG.(1999).In composition dependence of lateral ordering in ingaas quantum dots grown on (311)b gaas substrates.Applied surface science,141(1-2),101-106. |
| MLA | Xu, HZ,et al."In composition dependence of lateral ordering in ingaas quantum dots grown on (311)b gaas substrates".Applied surface science 141.1-2(1999):101-106. |
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来源：半导体研究所
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