Codoping of magnesium with oxygen in gallium nitride nanowires
文献类型：期刊论文
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| 作者 | Wang ZG (Wang Zhiguo); Li JB (Li Jingbo); Gao F (Gao Fei); Weber WJ (Weber William J.); Wang, ZG, Chinese Acad Sci, Inst Semicond, State Key Lab Superlattices & Microstruct, Beijing 100083, Peoples R China. E-mail Address: zgwang@uestc.edu.cn; jbli@semi.ac.cn |
| 刊名 | applied physics letters
 ; APPLIED PHYSICS LETTERS
|
| 出版日期 | 2010 ; 2010 |
| 卷号 | 96期号:10页码:art. no. 103112 |
| 关键词 | MOLECULAR-BEAM EPITAXY Molecular-beam Epitaxy |
| 通讯作者 | wang, zg, chinese acad sci, inst semicond, state key lab superlattices & microstruct, beijing 100083, peoples r china. e-mail address: zgwang@uestc.edu.cn ; jbli@semi.ac.cn |
| 合作状况 | 国际 |
| 英文摘要 | codoping of p-type gan nanowires with mg and oxygen was investigated using first-principles calculations. the mg becomes a deep acceptor in gan nanowires with high ionization energy due to the quantum confinement. the ionization energy of mg doped gan nanowires containing passivated mg-o complex decreases with increasing the diameter, and reduces to 300 mev as the diameter of the gan nanowire is larger than 2.01 nm, which indicates that mg-o codoping is suitable for achieving p-type gan nanowires with larger diameters. the codoping method to reduce the ionization energy can be effectively used in other semiconductor nanostructures. (c) 2010 american institute of physics.; Codoping of p-type GaN nanowires with Mg and oxygen was investigated using first-principles calculations. The Mg becomes a deep acceptor in GaN nanowires with high ionization energy due to the quantum confinement. The ionization energy of Mg doped GaN nanowires containing passivated Mg-O complex decreases with increasing the diameter, and reduces to 300 meV as the diameter of the GaN nanowire is larger than 2.01 nm, which indicates that Mg-O codoping is suitable for achieving p-type GaN nanowires with larger diameters. The codoping method to reduce the ionization energy can be effectively used in other semiconductor nanostructures. (C) 2010 American Institute of Physics.; submitted by 阎军 (yanj@red.semi.ac.cn) on 2010-04-13t01:54:50z no. of bitstreams: 1 codoping of magnesium with oxygen in gallium nitride nanowires.pdf: 248897 bytes, checksum: ca77fc3e5a57fbc4de86beeb0404c404 (md5); submitted by 阎军 (yanj@red.semi.ac.cn) on 2010-04-13t01:54:50z no. of bitstreams: 1 codoping of magnesium with oxygen in gallium nitride nanowires.pdf: 248897 bytes, checksum: ca77fc3e5a57fbc4de86beeb0404c404 (md5); national natural science foundation of china 10704014；young scientists foundation of sichuan 009zq026-029 ；uestc jx0731; 国际 |
| 学科主题 | 半导体物理 ; 半导体物理 |
| 收录类别 | SCI |
| 资助信息 | national natural science foundation of china 10704014；young scientists foundation of sichuan 009zq026-029 ；uestc jx0731 |
| 语种 | 英语 ; 英语 |
| 资助机构 | National Natural Science Foundation of China 10704014；Young Scientists Foundation of Sichuan 009ZQ026-029 ；UESTC JX0731 |
| 公开日期 | 2010-04-13 ; 2010-04-13 ; 2010-10-15 |
| 源URL | [http://ir.semi.ac.cn/handle/172111/11135]  |
| 专题 | 半导体研究所_半导体超晶格国家重点实验室 |
| 通讯作者 | Wang, ZG, Chinese Acad Sci, Inst Semicond, State Key Lab Superlattices & Microstruct, Beijing 100083, Peoples R China. E-mail Address: zgwang@uestc.edu.cn; jbli@semi.ac.cn |
| 推荐引用方式 GB/T 7714 | Wang ZG ,Li JB ,Gao F ,et al. Codoping of magnesium with oxygen in gallium nitride nanowires, Codoping of magnesium with oxygen in gallium nitride nanowires[J]. applied physics letters, APPLIED PHYSICS LETTERS,2010, 2010,96, 96(10):art. no. 103112, Art. No. 103112. |
| APA | Wang ZG ,Li JB ,Gao F ,Weber WJ ,Wang, ZG, Chinese Acad Sci, Inst Semicond, State Key Lab Superlattices & Microstruct, Beijing 100083, Peoples R China. E-mail Address: zgwang@uestc.edu.cn,&jbli@semi.ac.cn.(2010).Codoping of magnesium with oxygen in gallium nitride nanowires.applied physics letters,96(10),art. no. 103112. |
| MLA | Wang ZG ,et al."Codoping of magnesium with oxygen in gallium nitride nanowires".applied physics letters 96.10(2010):art. no. 103112. |
入库方式： OAI收割
来源：半导体研究所
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