Fabrication and characterization of mg-doped pencil-shaped zno microprisms
文献类型：期刊论文
| 作者 | Li, Junlin; Zhuang, Huizhao; Wang, Jie; Xu, Peng |
| 刊名 | Applied surface science
 |
| 出版日期 | 2011 |
| 卷号 | 257期号:6页码:2337-2340 |
| 关键词 | Zno material Mg-doped Microprisms Photoluminescence |
| ISSN号 | 0169-4332 |
| DOI | 10.1016/j.apsusc.2010.09.099 |
| 通讯作者 | Zhuang, huizhao(junlin08@126.com) |
| 英文摘要 | Two types of novel mg-doped pencil-shaped zno microprisms had been successfully synthesized on mg(no(3))(2)-coated si (111) substrates by thermal chemical vapor deposition method. the as-prepared zno prisms were characterized with x-ray diffraction (xrd), scanning electron microscopy (sem), field-emission transmission electron microscope (fetem), selected area electron diffraction (saed), and photoluminescence (pl) spectroscopy. the straight microprisms are made up of hexagonal pyramids tips and hexagonal prisms bodies. both of the structures are perfect single crystal and have grown along the [0001] direction preferentially. photoluminescence reveals a red-shift at around 387 nm which is induced by mg doping and a green light emission peak at around 511 nm. the pencil-shaped zno microstructure can provide an improvement in novel ultraviolet light-emitting devices. in addition, the growth mechanism of the special zno microprisms is discussed briefly. (c) 2010 elsevier b.v. all rights reserved. |
| WOS关键词 | OXIDE ; PHOTOLUMINESCENCE |
| 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:000285408700088 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2428216 |
| 专题 | 半导体研究所 |
| 通讯作者 | Zhuang, Huizhao |
| 作者单位 | Shandong Normal Univ, Inst Semicond, Jinan 250014, Shandong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Junlin,Zhuang, Huizhao,Wang, Jie,et al. Fabrication and characterization of mg-doped pencil-shaped zno microprisms[J]. Applied surface science,2011,257(6):2337-2340. |
| APA | Li, Junlin,Zhuang, Huizhao,Wang, Jie,&Xu, Peng.(2011).Fabrication and characterization of mg-doped pencil-shaped zno microprisms.Applied surface science,257(6),2337-2340. |
| MLA | Li, Junlin,et al."Fabrication and characterization of mg-doped pencil-shaped zno microprisms".Applied surface science 257.6(2011):2337-2340. |
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来源：半导体研究所
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