Metastable rocksalt ZnO interfacial layer and its influence on polarity selection of Zn-polar ZnO films
文献类型：期刊论文
| 作者 | Yuan, HT ; Liu, YZ ; Mei, ZX ; Zeng, ZQ ; Guo, Y ; Du, XL ; Jia, JF ; Zhang, Z ; Xue, QK |
| 刊名 | JOURNAL OF CRYSTAL GROWTH
 |
| 出版日期 | 2010 |
| 卷号 | 312期号:2页码:263 |
| 关键词 | MGO BUFFER LAYER LATTICE MISMATCH TEMPERATURE EPITAXY GROWTH |
| ISSN号 | 0022-0248 |
| 通讯作者 | Yuan, HT: Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China. |
| 中文摘要 | By a metastable rocksalt ZnO interfacial structure and a resulting rocksalt-to-wurtzite structure transition in ZnO buffer layer, polarity control of Zn-polar ZnO films was realized on rocksalt MgO (1 1 1) template by plasma-assisted molecular beam epitaxy. The metastable rocksalt ZnO and the phase transition from octahedrally bonded rocksalt to tetrahedrally bonded wurtzite structure during the growth of ZnO buffer layer were established by the combination of in situ reflection high-energy electron diffraction and ex situ high-resolution transmission electron microscopy. Such a metastable rocksalt ZnO has a lattice constant a = 4.16 angstrom and a typical ...abcabc... atom stacking along the growth direction. Polarity selection of Zn-polar ZnO films was found greatly depending on the bonding configuration of the epitaxial ZnO interfacial layer, and an atomic model of the structure transition was proposed to explain the mechanism of ZnO polarity selection. (C) 2009 Elsevier B.V. All rights reserved. |
| 收录类别 | SCI |
| 资助信息 | National Science Foundation [60606023, 10804126, 50532090]; Ministry of Science and Technology of China [2007CB936203, 2009CB929400]; Chinese Academy of Sciences |
| 语种 | 英语 |
| 公开日期 | 2013-09-18 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/41950]  |
| 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 | Yuan, HT,Liu, YZ,Mei, ZX,et al. Metastable rocksalt ZnO interfacial layer and its influence on polarity selection of Zn-polar ZnO films[J]. JOURNAL OF CRYSTAL GROWTH,2010,312(2):263. |
| APA | Yuan, HT.,Liu, YZ.,Mei, ZX.,Zeng, ZQ.,Guo, Y.,...&Xue, QK.(2010).Metastable rocksalt ZnO interfacial layer and its influence on polarity selection of Zn-polar ZnO films.JOURNAL OF CRYSTAL GROWTH,312(2),263. |
| MLA | Yuan, HT,et al."Metastable rocksalt ZnO interfacial layer and its influence on polarity selection of Zn-polar ZnO films".JOURNAL OF CRYSTAL GROWTH 312.2(2010):263. |
入库方式： OAI收割
来源：物理研究所
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