| 题名 | Asymmetric magneto-transport in a Dirac semimetal heterostructure |
| 作者 | |
| 通讯作者 | Liao, Zhi-Min |
| 发表日期 | 2019-06-17
|
| DOI | |
| 发表期刊 | |
| ISSN | 0003-6951
|
| EISSN | 1077-3118
|
| 卷号 | 114期号:24 |
| 摘要 | A three-dimensional (3D) Dirac semimetal is known as a 3D analog of graphene; its Fermi-arc-like surface states are attractive for spintronic applications and can potentially modulate graphene via interface engineering. Here, we report the asymmetric magnetotransport in graphene/Cd3As2 heterostructure devices. The electron transfer occurring at the graphene/Cd3As2 interface results in a strong n-type doping of graphene. The interfacial coupling between graphene and Cd3As2 also enables us to selectively pin the chemical potential of graphene. The asymmetrical magnetotransport near the zero Landau level in graphene suggests that the interfacial coupling between Cd3As2 and graphene can be modulated by the magnetic field. |
| 相关链接 | [来源记录] |
| 收录类别 | |
| 语种 | 英语
|
| 重要成果 | NI论文
|
| 学校署名 | 其他
|
| 资助项目 | National Key Research and Development Program of China[2016YFA0300802]
|
| WOS研究方向 | Physics
|
| WOS类目 | Physics, Applied
|
| WOS记录号 | WOS:000472599100021
|
| 出版者 | |
| EI入藏号 | 20192607089467
|
| EI主题词 | Arsenic compounds
; Cadmium compounds
; Interface states
|
| EI分类号 | Nanotechnology:761
; Chemical Products Generally:804
; Classical Physics; Quantum Theory; Relativity:931
; High Energy Physics; Nuclear Physics; Plasma Physics:932
|
| ESI学科分类 | PHYSICS
|
| 来源库 | Web of Science
|
| 引用统计 |
被引频次[WOS]：1
|
| 成果类型 | 期刊论文 |
| 条目标识符 | http://sustech.caswiz.com/handle/2SGJ60CL/25676 |
| 专题 | 量子科学与工程研究院 理学院_物理系 |
| 作者单位 | 1.Peking Univ, Sch Phys, State Key Lab Mesoscop Phys, Beijing 100871, Peoples R China 2.Southern Univ Sci & Technol, Shenzhen Inst Quantum Sci & Engn, Shenzhen 518055, Peoples R China 3.Southern Univ Sci & Technol, Dept Phys, Shenzhen 518055, Peoples R China 4.Peking Univ, Beijing Key Lab Quantum Devices, Beijing 100871, Peoples R China 5.Collaborat Innovat Ctr Quantum Matter, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 |
Song, Hua-Ding,Kong, Ling-Jian,Wu, Yan-Fei,et al. Asymmetric magneto-transport in a Dirac semimetal heterostructure[J]. APPLIED PHYSICS LETTERS,2019,114(24).
|
| APA |
Song, Hua-Ding.,Kong, Ling-Jian.,Wu, Yan-Fei.,Zhang, Liang.,Li, Cai-Zhen.,...&Yu, Da-Peng.(2019).Asymmetric magneto-transport in a Dirac semimetal heterostructure.APPLIED PHYSICS LETTERS,114(24).
|
| MLA |
Song, Hua-Ding,et al."Asymmetric magneto-transport in a Dirac semimetal heterostructure".APPLIED PHYSICS LETTERS 114.24(2019).
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| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | 操作 | |
| Song-2019-Asymmetric（2186KB） | -- | -- | 限制开放 | -- | ||
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