Efficient and scalable synthesis of highly aligned and compact two-dimensional nanosheet films with record performances
文献类型：期刊论文
| 作者 | Zhong, Jing4; Sun, Wei1,2; Wei, Qinwei3,4; Qian, Xitang3,4; Cheng, Hui-Ming3,4,5; Ren, Wencai3,4 |
| 刊名 | NATURE COMMUNICATIONS
 |
| 出版日期 | 2018-08-28 |
| 卷号 | 9页码:11 |
| ISSN号 | 2041-1723 |
| DOI | 10.1038/s41467-018-05723-2 |
| 通讯作者 | Ren, Wencai(wcren@imr.ac.cn) |
| 英文摘要 | It is crucial to align two-dimensional nanosheets to form a highly compact layered structure for many applications, such as electronics, optoelectronics, thermal management, energy storage, separation membranes, and composites. Here we show that continuous centrifugal casting is a universal, scalable and efficient method to produce highly aligned and compact two-dimensional nanosheets films with record performances. The synthesis mechanism, structure control and property dependence of alignment and compaction of the films are discussed. Significantly, 10-mu m-thick graphene oxide films can be synthesized within 1 min, and scalable synthesis of meter-scale films is demonstrated. The reduced graphene oxide films show super-high strength (similar to 660 MPa) and conductivity (similar to 650 S cm(-1)). The reduced graphene oxide/carbon nanotube hybrid-film-based all-solid-state flexible supercapacitors exhibit ultrahigh volumetric capacitance (407 F cm(-3)) and energy density (similar to 10 mWh cm(-3)) comparable to that of thin-film lithium batteries. We also demonstrate the production of highly anisotropic graphene nanocomposites as well as aligned, compact films and vertical heterostructures of various nanosheets. |
| 资助项目 | National Key R&D Program of China[2016YFA0200101] ; National Science Foundation of China[51325205] ; National Science Foundation of China[51290273] ; National Science Foundation of China[51521091] ; National Science Foundation of China[U1633201] ; Chinese Academy of Sciences[KGZD-EW-303-1] ; Chinese Academy of Sciences[KGZD-EW-T06] ; Chinese Academy of Sciences[174321KYSB20160011] ; Chinese Academy of Sciences[XDPB06] |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:000442909300008 |
| 出版者 | NATURE PUBLISHING GROUP |
| 资助机构 | National Key R&D Program of China ; National Science Foundation of China ; Chinese Academy of Sciences |
| 源URL | [http://ir.imr.ac.cn/handle/321006/129054]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Ren, Wencai |
| 作者单位 | 1.Harbin Inst Technol, Sch Civil Engn, Harbin 150090, Heilongjiang, Peoples R China 2.Harbin Inst Technol, Minist Educ, Key Lab Struct Dynam Behav & Control, Harbin 150090, Heilongjiang, Peoples R China 3.Univ Sci & Technol China, Sch Mat Sci & Engn, 72 Wenhua Rd, Shenyang 110016, Liaoning, Peoples R China 4.Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, 72 Wenhua Rd, Shenyang 110016, Liaoning, Peoples R China 5.Tsinghua Univ, TBSI, 1001 Xueyuan Rd, Shenzhen 518055, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhong, Jing,Sun, Wei,Wei, Qinwei,et al. Efficient and scalable synthesis of highly aligned and compact two-dimensional nanosheet films with record performances[J]. NATURE COMMUNICATIONS,2018,9:11. |
| APA | Zhong, Jing,Sun, Wei,Wei, Qinwei,Qian, Xitang,Cheng, Hui-Ming,&Ren, Wencai.(2018).Efficient and scalable synthesis of highly aligned and compact two-dimensional nanosheet films with record performances.NATURE COMMUNICATIONS,9,11. |
| MLA | Zhong, Jing,et al."Efficient and scalable synthesis of highly aligned and compact two-dimensional nanosheet films with record performances".NATURE COMMUNICATIONS 9(2018):11. |
入库方式： OAI收割
来源：金属研究所
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