The impact of implantation dose on the characteristics of diluted-magnetic nonpolar gan:cu films
文献类型：期刊论文
| 作者 | Sun, Lili1; Yan, Fawang1,2; Zhang, Huixiao1; Wang, Junxi1; Zeng, Yiping1,2; Wang, Guohong1,2; Li, Jinmin1 |
| 刊名 | Materials letters
 |
| 出版日期 | 2009-12-15 |
| 卷号 | 63期号:29页码:2574-2576 |
| 关键词 | Diluted magnetic semiconductors (dmss) Ion implantation Nonpolar a-plane gan-cu films Room-temperature ferromagnetic properties |
| ISSN号 | 0167-577X |
| DOI | 10.1016/j.matlet.2009.09.007 |
| 通讯作者 | Sun, lili(lilisun@semi.ac.cn) |
| 英文摘要 | Diluted-magnetic nonpolar gan:cu films have been fabricated by implanting cu ions into p-type nonpolar a-plane (1120) gan films with a subsequent thermal annealing process. the impact of the implantation dose on the structural. morphological and magnetic characteristics of the samples have been investigated by means of high-resolution x-ray diffraction (hrxrd). atomic force microscopy (afm), and superconducting quantum interference device (squid). the xrd and afm analyses show that the structural and morphological characteristics of samples deteriorated with the increase of implantation dose. according to the squid analysis. obvious room-temperature ferromagnetic properties of samples were detected. moreover, the saturation magnetization per cu atom decreased as the implantation dose increased. (c) 2009 elsevier b.v. all rights reserved. |
| WOS关键词 | ROOM-TEMPERATURE ; EPITAXY |
| WOS研究方向 | Materials Science ; Physics |
| WOS类目 | Materials Science, Multidisciplinary ; Physics, Applied |
| 语种 | 英语 |
| WOS记录号 | WOS:000271127700013 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2427514 |
| 专题 | 半导体研究所 |
| 通讯作者 | Sun, Lili |
| 作者单位 | 1.Chinese Acad Sci, Inst Semicond, Semicond Lighting Technol Res & Dev Ctr, Beijing 100083, Peoples R China 2.Yangzhou Zhongke Semicond Lighting R&D Ctr Co Ltd, Yangzhou 225100, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, Lili,Yan, Fawang,Zhang, Huixiao,et al. The impact of implantation dose on the characteristics of diluted-magnetic nonpolar gan:cu films[J]. Materials letters,2009,63(29):2574-2576. |
| APA | Sun, Lili.,Yan, Fawang.,Zhang, Huixiao.,Wang, Junxi.,Zeng, Yiping.,...&Li, Jinmin.(2009).The impact of implantation dose on the characteristics of diluted-magnetic nonpolar gan:cu films.Materials letters,63(29),2574-2576. |
| MLA | Sun, Lili,et al."The impact of implantation dose on the characteristics of diluted-magnetic nonpolar gan:cu films".Materials letters 63.29(2009):2574-2576. |
入库方式： iSwitch采集
来源：半导体研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。