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Repeated and Controlled Growth of Monolayer, Bilayer and Few-Layer Hexagonal Boron Nitride on Pt Foils
文献类型：期刊论文
| 作者 | Gao, Yang ; Ren, Wencai; Ma, Teng; Liu, Zhibo; Zhang Y(张嵛); Liu, Wen-Bin; Ma, Lai-Peng; Ma, Xiuliang; Cheng, Hui-Ming
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| 刊名 | ACS NANO
 |
| 出版日期 | 2013 |
| 卷号 | 7期号:6页码:5199-5206 |
| 关键词 | hexagonal boron nitride monolayer bilayer chemical vapor deposition bubbling transfer |
| ISSN号 | 1936-0851 |
| 产权排序 | 2 |
| 通讯作者 | Ren, Wencai ; Cheng, Hui-Ming |
| 中文摘要 | Atomically thin hexagonal boron nitride (h-BN), as a graphene analogue, has attracted increasing interest because of many fascinating properties and a wide range of potential applications. However, it still remains a great challenge to synthesize high-quality h-BN with predetermined number of layers at a low cost. Here we reported the controlled growth of h-BN on polycrystalline Pt foils by low-cost ambient pressure chemical vapor deposition with ammonia borane as the precursor. Monolayer, bilayer and few-layer h-BN domains and large-area films were selectively obtained on Pt by simply changing the concentration of ammonia borane. Moreover, using a bubbling method, we have achieved the nondestructive transfer of h-BN from Pt to arbitrary substrates and the repeated use of the Pt for h-BN growth, which not only reduces environmental pollution but also decreases the production cost of h-BN. The monolayer and bilayer h-BN obtained are very uniform with high quality and smooth surfaces. In addition, we found that the optical band gap of h-BN increases with decreasing number of layers. The repeated growth of large-area, high-quality monolayer and bilayer h-BN films, together with the successful growth of graphene, opens up the possibility for creating various functional heterostructures for large-scale fabrication and Integration of novel electronics. |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Chemistry, Multidisciplinary ; Chemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary |
| 研究领域[WOS] | Chemistry ; Science & Technology - Other Topics ; Materials Science |
| 关键词[WOS] | CHEMICAL-VAPOR-DEPOSITION ; SINGLE-CRYSTAL ; GRAPHENE ELECTRONICS ; OPTICAL-PROPERTIES ; FILMS ; NANOSHEETS ; NI(111) |
| 收录类别 | SCI ; EI |
| 资助信息 | National Science Foundation of China [51172240, 51290273, 50921004, 50972147]; Ministry of Science and Technology of China [2012AA030303]; Chinese Academy of Sciences [KGZD-EW-303-1] |
| 语种 | 英语 |
| WOS记录号 | WOS:000321093800055 |
| 公开日期 | 2013-10-05 |
| 源URL | [http://ir.sia.cn/handle/173321/12564]  |
| 专题 | 沈阳自动化研究所_机器人学研究室 |
| 推荐引用方式 GB/T 7714 | Gao, Yang,Ren, Wencai,Ma, Teng,et al. Repeated and Controlled Growth of Monolayer, Bilayer and Few-Layer Hexagonal Boron Nitride on Pt Foils[J]. ACS NANO,2013,7(6):5199-5206. |
| APA | Gao, Yang.,Ren, Wencai.,Ma, Teng.,Liu, Zhibo.,Zhang Y.,...&Cheng, Hui-Ming.(2013).Repeated and Controlled Growth of Monolayer, Bilayer and Few-Layer Hexagonal Boron Nitride on Pt Foils.ACS NANO,7(6),5199-5206. |
| MLA | Gao, Yang,et al."Repeated and Controlled Growth of Monolayer, Bilayer and Few-Layer Hexagonal Boron Nitride on Pt Foils".ACS NANO 7.6(2013):5199-5206. |
入库方式： OAI收割
来源：沈阳自动化研究所
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