Influences of Al doping concentration on structural, electrical and optical properties of Zn0.95 Ni0.05 O powders
文献类型：期刊论文
| 作者 | Pei GQ(裴广庆) ; Wu Feng ; Xia ZT(夏长泰) ; Zhang Jungang ; Li Xing ; Xu J(徐军) |
| 刊名 | curr. appl. phys.
 |
| 出版日期 | 2008 |
| 卷号 | 8期号:1页码:18 |
| 关键词 | magnetic semiconductors ZnO combustion method |
| ISSN号 | 1567-1739 |
| 中文摘要 | nanocrystalline zn0.95 - xni0.05alxo (x = 0.01, 0.02, 0.05 and 0.10) diluted magnetic semiconductors have been synthesized by an auto-combustion method. x-ray diffraction measurements indicate that all al-doped zn0.95ni0.05o samples have the pure wurtzite structure. transmission electron microscope analyses show that the as-synthesized powders are of the size 40 - 45 nm. high-resolution transmission electron microscope, energy dispersive spectrometer and x-ray photoemission spectroscope analyses indicate that ni2+ and al3+ uniformly substitute zn2+ in the wurtzite structure without forming any secondary phases. the al doping concentration dependences of cell parameters (a and c), resistance and the ratio of green emission to uv emission have the similar trends. (c) 2007 elsevier b.v. all rights reserved. |
| 学科主题 | 光学材料;晶体 |
| 收录类别 | EI |
| 语种 | 英语 |
| 公开日期 | 2009-09-24 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/6127]  |
| 专题 | 上海光学精密机械研究所_激光与光电子功能材料研发中心 |
| 推荐引用方式 GB/T 7714 |
Pei GQ,Wu Feng,Xia ZT,et al. Influences of Al doping concentration on structural, electrical and optical properties of Zn |
| APA |
裴广庆,Wu Feng,夏长泰,Zhang Jungang,Li Xing,&徐军.(2008).Influences of Al doping concentration on structural, electrical and optical properties of Zn |
| MLA |
裴广庆,et al."Influences of Al doping concentration on structural, electrical and optical properties of Zn |
入库方式： OAI收割
来源：上海光学精密机械研究所
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