On the formation of well-aligned ZnO nanowall networks by catalyst-free thermal evaporation method
文献类型：期刊论文
| 作者 | Yin ZG (Yin Zhigang) ; Chen NF (Chen Nuofu) ; Dai RX (Dai Ruixuan) ; Liu L (Liu Lei) ; Zhang XW (Zhang Xingwang) ; Wang XH (Wang Xiaohui) ; Wu JL (Wu Jinliang) ; Chai CL (Chai Chunlin) |
| 刊名 | journal of crystal growth
 |
| 出版日期 | 2007 |
| 卷号 | 305期号:1页码:296-301 |
| ISSN号 | issn: 0022-0248 |
| 关键词 | nanostructures |
| 通讯作者 | yin, zg, chinese acad sci, inst semicond, key lab semicond mat sci, beijing 100083, peoples r china. 电子邮箱地址: yzhg@semi.ac.cn |
| 中文摘要 | two-dimensional zno nanowall networks were grown on zno-coated silicon by thermal evaporation at low temperature without catalysts or additives. all of the results from scanning electronic spectroscope, x-ray diffraction and raman scattering confirmed that the zno nanowalls were vertically aligned and c-axis oriented. the room-temperature photoluminescence spectra showed a dominated uv peak at 378 nm, and a much suppressed orange emission centered at similar to 590 nm. this demonstrates fairly good crystal quality and optical properties of the product. a possible three-step, zinc vapor-controlled process was proposed to explain the growth of well-aligned zno nanowall networks. the pre-coated zno template layer plays a key role during the synthesis process, which guides the growth direction of the synthesized products. (c) 2007 elsevier b.v. all rights reserved. |
| 学科主题 | 半导体材料 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2010-03-29 |
| 源URL | [http://ir.semi.ac.cn/handle/172111/9316]  |
| 专题 | 半导体研究所_中国科学院半导体研究所（2009年前） |
| 推荐引用方式 GB/T 7714 | Yin ZG ,Chen NF ,Dai RX ,et al. On the formation of well-aligned ZnO nanowall networks by catalyst-free thermal evaporation method[J]. journal of crystal growth,2007,305(1):296-301. |
| APA | Yin ZG .,Chen NF .,Dai RX .,Liu L .,Zhang XW .,...&Chai CL .(2007).On the formation of well-aligned ZnO nanowall networks by catalyst-free thermal evaporation method.journal of crystal growth,305(1),296-301. |
| MLA | Yin ZG ,et al."On the formation of well-aligned ZnO nanowall networks by catalyst-free thermal evaporation method".journal of crystal growth 305.1(2007):296-301. |
入库方式： OAI收割
来源：半导体研究所
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