| Vapour-liquid-solid growth of monolayer MoS2 nanoribbons | |
| Li, Shisheng1,2,3; Lin, Yung-Chang4; Zhao, Wen5; Wu, Jing6; Wang, Zhuo1,2,7; Hu, Zehua1,2; Shen, Youde8; Tang, Dai-Ming3; Wang, Junyong1,2; Zhang, Qi2; Zhu, Hai9; Chu, Leiqiang1,2; Zhao, Weijie1,2; Liu, Chang10; Sun, Zhipei11,12; Taniguchi, Takaaki3; Osada, Minoru3,13; Chen, Wei1,2,9; Xu, Qing-Hua9; Wee, Andrew Thye Shen1,2; Suenaga, Kazu4,14; Ding, Feng5,15; Eda, Goki1,2,9 | |
| 通讯作者 | Li, Shisheng(Li.Shisheng@nims.go.jp) ; Eda, Goki(g.eda@nus.edu.sg) |
| 2018-06-01 | |
| 发表期刊 | NATURE MATERIALS
 |
| ISSN | 1476-1122 |
| 卷号 | 17期号:6页码:535-+ |
| 摘要 | Chemical vapour deposition of two-dimensional materials typically involves the conversion of vapour precursors to solid products in a vapour-solid-solid mode. Here, we report the vapour-liquid-solid growth of monolayer MoS2, yielding highly crystalline ribbons with a width of few tens to thousands of nanometres. This vapour-liquid-solid growth is triggered by the reaction between MoO3 and NaCl, which results in the formation of molten Na-Mo-O droplets. These droplets mediate the growth of MoS2 ribbons in the 'crawling mode' when saturated with sulfur. The locally well-defined orientations of the ribbons reveal the regular horizontal motion of the droplets during growth. Using atomic-resolution scanning transmission electron microscopy and second harmonic generation microscopy, we show that the ribbons are grown homoepitaxially on monolayer MoS2 with predominantly 2H-or 3R-type stacking. Our findings highlight the prospects for the controlled growth of atomically thin nano-structure arrays for nanoelectronic devices and the development of unique mixed-dimensional structures. |
| 资助者 | Singapore National Research Foundation under an NRF Research Fellowship ; medium-sized centre programme ; Ministry of Education (MOE), Singapore under AcRF Tier 2 ; JSPS KAKENHI ; Science and Engineering Research Council ; Institute for Basic Science |
| DOI | 10.1038/s41563-018-0055-z |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | Singapore National Research Foundation under an NRF Research Fellowship[NRF-NRFF2011-02] ; medium-sized centre programme ; Ministry of Education (MOE), Singapore under AcRF Tier 2[MOE2015-T2-2-123] ; Ministry of Education (MOE), Singapore under AcRF Tier 2[MOE2017-T2-1-134] ; JSPS KAKENHI[JP16H06333] ; JSPS KAKENHI[JP16H00922] ; Science and Engineering Research Council[1527200015] ; Institute for Basic Science[IBS-R019-D1] |
| WOS研究方向 | Chemistry ; Materials Science ; Physics |
| WOS类目 | Chemistry, Physical ; Materials Science, Multidisciplinary ; Physics, Applied ; Physics, Condensed Matter |
| WOS记录号 | WOS:000432928300019 |
| 出版者 | NATURE PUBLISHING GROUP |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.imr.ac.cn/handle/321006/128150 |
| 专题 | 中国科学院金属研究所 |
| 通讯作者 | Li, Shisheng; Eda, Goki |
| 作者单位 | 1.Natl Univ Singapore, Ctr Adv Mat 2D, Singapore, Singapore 2.Natl Univ Singapore, Dept Phys, Singapore, Singapore 3.NIMS, Int Ctr Mat Nanoarchitecton WPI, MANA, Tsukuba, Ibaraki, Japan 4.Natl Inst Adv Ind Sci & Technol, Tsukuba, Ibaraki, Japan 5.Inst Basic Sci, Ctr Multidimens Carbon Mat, Ulsan, South Korea 6.Agcy Sci Technol & Res, Inst Mat Res & Engn, Singapore, Singapore 7.Shenzhen Univ, Int Collaborat Lab Mat Optoelect Sci & Technol 2D, Coll Optoelect Engn, Shenzhen, Peoples R China 8.Natl Univ Singapore, Dept Elect & Comp Engn, Singapore, Singapore 9.Natl Univ Singapore, Dept Chem, Singapore, Singapore 10.Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang, Liaoning, Peoples R China 11.Aalto Univ, Dept Elect & Nanoengn, Espoo, Finland 12.Aalto Univ, Dept Appl Phys, QTF Ctr Excellence, Aalto, Finland 13.Nagoya Univ, Inst Mat & Syst Sustainabil iMaSS, Nagoya, Aichi, Japan 14.Univ Tokyo, Dept Mech Engn, Tokyo, Japan 15.Ulsan Natl Inst Sci & Technol, Sch Mat Sci & Engn, Ulsan, South Korea |
| 推荐引用方式 GB/T 7714 | Li, Shisheng,Lin, Yung-Chang,Zhao, Wen,et al. Vapour-liquid-solid growth of monolayer MoS2 nanoribbons[J]. NATURE MATERIALS,2018,17(6):535-+. |
| APA | Li, Shisheng.,Lin, Yung-Chang.,Zhao, Wen.,Wu, Jing.,Wang, Zhuo.,...&Eda, Goki.(2018).Vapour-liquid-solid growth of monolayer MoS2 nanoribbons.NATURE MATERIALS,17(6),535-+. |
| MLA | Li, Shisheng,et al."Vapour-liquid-solid growth of monolayer MoS2 nanoribbons".NATURE MATERIALS 17.6(2018):535-+. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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