| Title | Synthesis of stable gamma-phase MnS1-xSex nanoflakes with inversion symmetry breaking |
| Author | |
| Corresponding Author | Lu, Yalin; Xiang, Bin |
| Publication Years | 2022-10-01
|
| DOI | |
| Source Title | |
| ISSN | 2040-3364
|
| EISSN | 2040-3372
|
| Abstract | Inversion symmetry breaking plays a critical role in the formation of magnetic skyrmions. Therefore, for the application of skyrmion-based devices, it is important to develop novel engineering techniques and explore new non-centrosymmetric lattices. In this paper, we report the rational synthesis of stable gamma-phase MnS1-xSex (0 <= x <= 0.45) nanoflakes with an asymmetric distribution of the elemental content, which persists on inversion symmetry breaking. The temperature dependence of resonant second-harmonic generation characterization reveals that a non-centrosymmetric crystal structure exists in our as-grown gamma-phase MnS1-xSex with spatial-inversion symmetry breaking. By tuning the parameters of nucleation temperature and growth time, we produced a detailed growth phase diagram, revealing a controllable as-grown structure evolution from gamma-phase wurtzite-type to alpha-phase rock-salt type structure of MnS1-xSex nanoflakes. Our work provides a new playground to explore novel materials that have broken inversion symmetry. |
| URL | [Source Record] |
| Indexed By | |
| Language | English
|
| SUSTech Authorship | Others
|
| Funding Project | Shenzhen Science and Technology Program[KQTD20190929173815000]
; Guangdong Innovative and Entrepreneurial Research Team Program[2019ZT08C044]
; National Natural Science Foundation of China[12004156]
; Shenzhen Basic Research Fund[JCYJ20190809181601639]
; National Synchrotron Radiation Laboratory[KY2060000177]
|
| WOS Research Area | Chemistry
; Science & Technology - Other Topics
; Materials Science
; Physics
|
| WOS Subject | Chemistry, Multidisciplinary
; Nanoscience & Nanotechnology
; Materials Science, Multidisciplinary
; Physics, Applied
|
| WOS Accession No | WOS:000883960400001
|
| Publisher | |
| Data Source | Web of Science
|
| Citation statistics |
Cited Times [WOS]:0
|
| Document Type | Journal Article |
| Identifier | http://kc.sustech.edu.cn/handle/2SGJ60CL/412198 |
| Department | Department of Materials Science and Engineering |
| Affiliation | 1.Univ Sci & Technol China, Dept Mat Sci & Engn, Hefei Natl Lab Phys Sci Microscale, Anhui Lab Adv Photon Sci & Technol,CAS Key Lab Mat, Hefei, Peoples R China 2.Univ Sci & Technol China, Int Ctr Quantum Design Funct Mat ICQD, Hefei Natl Lab Phys Sci, Microscale & Synerget Innovat Ctr Quantum Informat, Hefei 230026, Anhui, Peoples R China 3.Dongguan Univ Technol, Sch Mat Sci & Engn, Dongguan 523808, Peoples R China 4.Peking Univ, Frontiers Sci Ctr Nanooptoelectron, Sch Phys, State Key Lab Mesoscop Phys, Beijing, Peoples R China 5.Univ Sci & Technol China, Dept Phys, Hefei 230026, Peoples R China 6.Southern Univ Sci & Technol China, Dept Mat Sci & Engn, Shenzhen, Peoples R China |
| Recommended Citation GB/T 7714 |
Zheng, Bo,Fu, Jun,Zhu, Yuanmin,et al. Synthesis of stable gamma-phase MnS1-xSex nanoflakes with inversion symmetry breaking[J]. Nanoscale,2022.
|
| APA |
Zheng, Bo.,Fu, Jun.,Zhu, Yuanmin.,Liang, Jing.,She, Yongzhi.,...&Xiang, Bin.(2022).Synthesis of stable gamma-phase MnS1-xSex nanoflakes with inversion symmetry breaking.Nanoscale.
|
| MLA |
Zheng, Bo,et al."Synthesis of stable gamma-phase MnS1-xSex nanoflakes with inversion symmetry breaking".Nanoscale (2022).
|
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