Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Effect on nitrogen acceptor as Mg is alloyed into ZnO | |
其他题名 | 论文其他题名 |
Gai Y. Q.; Yao B.; Wei Z. P.; Li Y. F.; Lu Y. M.; Shen D. Z.; Zhang J. Y.; Zhao D. X.; Fan X. W.; Li J. B.; Xia J. B. | |
2008 | |
发表期刊 | Applied Physics Letters |
ISSN | 0003-6951 |
卷号 | 92期号:6 |
摘要 | Our Raman measurement indicates that the intensity of the peaks (510 and 645 cm(-1)) related to nitrogen concentration is enhanced in MgZnO compared with that in ZnO. Using first-principles band structure methods, we calculated the formation energy and transition energy level for nitrogen acceptor in ZnO and random Mg(x)Zn(1-x)O (with x=0.25) alloy. Our calculations show that the incorporation of nitrogen can be enhanced as Mg is alloyed into ZnO, which agrees with our experiments. The acceptor energy level deeper in the alloy ascribes to the downward shift of the valence-band maximum edge in the presence of magnesium. (c) 2008 American Institute of Physics. |
收录类别 | SCI ; EI |
语种 | 英语 |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/26429 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Gai Y. Q.,Yao B.,Wei Z. P.,et al. Effect on nitrogen acceptor as Mg is alloyed into ZnO[J]. Applied Physics Letters,2008,92(6). |
APA | Gai Y. Q..,Yao B..,Wei Z. P..,Li Y. F..,Lu Y. M..,...&Xia J. B..(2008).Effect on nitrogen acceptor as Mg is alloyed into ZnO.Applied Physics Letters,92(6). |
MLA | Gai Y. Q.,et al."Effect on nitrogen acceptor as Mg is alloyed into ZnO".Applied Physics Letters 92.6(2008). |
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