Synthesis and characterization of gan nanowires with tantalum catalyst
文献类型：期刊论文
| 作者 | Li, Hong; Xue, Chengshan; Zhuang, Huizhao; Chen, Jinhua; Yang, Zhaozhu; Qin, Lixia; Huang, Yinglong; Zhang, Dongdong |
| 刊名 | Materials chemistry and physics
 |
| 出版日期 | 2008-06-15 |
| 卷号 | 109期号:2-3页码:249-252 |
| 关键词 | Nanowires Gan |
| ISSN号 | 0254-0584 |
| DOI | 10.1016/j.matchemphys.2007.11.021 |
| 通讯作者 | Xue, chengshan(xuechengshan@sdnu.edu.cn) |
| 英文摘要 | Single-crystalline wurtzite gan nanowires have been synthesized through ammoniating ga2o3/ta films by rf magnetron sputtering. the products have been characterized by x-ray diffraction (xrd), scanning electron microscopy (sem), high-resolution transmission electron microscopy (hrtem), selected area electron diffraction (saed), x-ray photoelectron microscopy (xps) and photoluminescence (pl). the results show that the nanowires have a hexagonal wurtzite structure with diameters ranging from 10 nm to 30 nm and lengths typically up to several tens of micrometers. the representative photoluminesccnce spectrum at room temperature exhibits a strong uv light emission band centered at 364 nm. the growth mechanism of the crystalline gan nanowires is discussed briefly. (c) 2007 elsevier b.v. all rights reserved. |
| WOS研究方向 | Materials Science |
| WOS类目 | Materials Science, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000255692100013 |
| 出版者 | ELSEVIER SCIENCE SA |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2427403 |
| 专题 | 半导体研究所 |
| 通讯作者 | Xue, Chengshan |
| 作者单位 | Shandong Normal Univ, Inst Semicond, Jinan 250014, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Hong,Xue, Chengshan,Zhuang, Huizhao,et al. Synthesis and characterization of gan nanowires with tantalum catalyst[J]. Materials chemistry and physics,2008,109(2-3):249-252. |
| APA | Li, Hong.,Xue, Chengshan.,Zhuang, Huizhao.,Chen, Jinhua.,Yang, Zhaozhu.,...&Zhang, Dongdong.(2008).Synthesis and characterization of gan nanowires with tantalum catalyst.Materials chemistry and physics,109(2-3),249-252. |
| MLA | Li, Hong,et al."Synthesis and characterization of gan nanowires with tantalum catalyst".Materials chemistry and physics 109.2-3(2008):249-252. |
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来源：半导体研究所
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