Directed self-organization of trenched templates for nanowire growth
文献类型：期刊论文
| 作者 | Yu, YM ; Voigt, A |
| 刊名 | APPLIED PHYSICS LETTERS
 |
| 出版日期 | 2009 |
| 卷号 | 94期号:4 |
| 关键词 | KINETIC MONTE-CARLO EPITAXIAL-GROWTH 3 DIMENSIONS STEP-FLOW FE(110) ARRAYS |
| ISSN号 | 0003-6951 |
| 通讯作者 | Yu, YM: Tech Univ Dresden, Inst Wissensch Rechnen, D-01062 Dresden, Germany. |
| 中文摘要 | One of the important lead-free ferroelectric solid solutions, sodium bismuth titanate-barium titanate Na1/2Bi1/2TiO3-BaTiO3 (NBT-BT) was grown by the conventional flux technique. In order to study the role of oxygen vacancies on the dielectric/ferroelectric properties. some of the crystal samples oriented along (001) and (100) planes were subjected to oxygen and nitrogen annealing processes to create different concentrations of oxygen vacancies in the samples. Dielectric and its loss measurements were carried out to analyze the role of oxygen vacancies and their corresponding dielectric behavior on NBT-BT crystals. Electron energy loss spectrum (EELS) has revealed that increasing oxygen vacancies has reduced oxidation states of Ti. X-ray rocking curve analysis has confirmed the degradation in the structural quality also on increasing the oxygen vacancies. (C) 2008 Elsevier B.V. All rights reserved. |
| 收录类别 | SCI |
| 资助信息 | EU STRP [016447]; NSF DMR [0502737]; DFG [Vo-899/7-1]; Chinese Department of Science and Technology [2005CB623602] |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/36094]  |
| 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 | Yu, YM,Voigt, A. Directed self-organization of trenched templates for nanowire growth[J]. APPLIED PHYSICS LETTERS,2009,94(4). |
| APA | Yu, YM,&Voigt, A.(2009).Directed self-organization of trenched templates for nanowire growth.APPLIED PHYSICS LETTERS,94(4). |
| MLA | Yu, YM,et al."Directed self-organization of trenched templates for nanowire growth".APPLIED PHYSICS LETTERS 94.4(2009). |
入库方式： OAI收割
来源：物理研究所
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