Structural and electronic properties of a single C chain doped zigzag BN nanoribbons
文献类型：期刊论文
| 作者 | Wu, Ping1,2; Wang, Qianwen1,2; Cao, Gengyu1; Tang, Fuling3; Huang, Min1 |
| 刊名 | PHYSICS LETTERS A
 |
| 出版日期 | 2014-02-14 |
| 卷号 | 378期号:10页码:817-821 |
| 关键词 | C chain doping Zigzag BN nanoribbon Density function theory (DFT) Electronic property |
| 英文摘要 | The effects of single C-chain on the stability, structural and electronic properties of zigzag BN nanoribbons (ZBNNRs) were investigated by first-principles calculations. C-chain was expected to dope at B-edge for all the ribbon widths N-z considered. The band gaps of C-chain doped N-z-ZBNNR are narrower than that of perfect ZBNNR due to new localized states induced by C-chain. The band gaps of N-z-ZBNNR-C(n) are direct except for the case of C-chain position n = 2. Band gaps of BN nanoribbons are tunable by C-chain and its position n, which may endow the potential applications of BNNR in electronics. (C) 2014 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Physics, Multidisciplinary |
| 研究领域[WOS] | Physics |
| 关键词[WOS] | BORON-NITRIDE NANORIBBONS ; TRANSPORT-PROPERTIES ; GRAPHENE ; SEMICONDUCTORS ; MAGNETISM ; VACANCY ; STATES |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000331924900012 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/1466]  |
| 专题 | 武汉物理与数学研究所_原子分子光物理研究部 |
| 作者单位 | 1.Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China 2.Univ Chinese Acad Sci, Beijing 10004, Peoples R China 3.Lanzhou Univ Technol, Dept Mat Sci & Engn, State Key Lab Gansu Adv Nonferrous Met Mat, Lanzhou 73005, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, Ping,Wang, Qianwen,Cao, Gengyu,et al. Structural and electronic properties of a single C chain doped zigzag BN nanoribbons[J]. PHYSICS LETTERS A,2014,378(10):817-821. |
| APA | Wu, Ping,Wang, Qianwen,Cao, Gengyu,Tang, Fuling,&Huang, Min.(2014).Structural and electronic properties of a single C chain doped zigzag BN nanoribbons.PHYSICS LETTERS A,378(10),817-821. |
| MLA | Wu, Ping,et al."Structural and electronic properties of a single C chain doped zigzag BN nanoribbons".PHYSICS LETTERS A 378.10(2014):817-821. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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