Knowledge Management System Of Shanghai Institute of Applied Physics, CAS
| Tailoring graphene oxide assemblies by pinning on the contact line of a dissolving microdroplet | |
| Yang, HJ; Song, YT; Downton, MT; Wang, ST; Xu, JX; Hou, ZC; Zhang, XH; Hou, ZC (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Div Interfacial Water, Shanghai 201800, Peoples R China. | |
| 2015 | |
| Source Publication | SOFT MATTER
 |
| ISSN | 1744-683X |
| Volume | 11Issue:43Pages:8479—8483 |
| Subtype | 期刊文献 |
| Abstract | The controlled dissolution of microdroplets on a supporting substrate is an effective approach that can be used to tune the assembled microstructure of basic units suspended within the droplet. In this work, we studied the self-assembly of two-dimensional graphene oxide (GO) nanosheets driven by the dissolution of a microdroplet situated at the interface between a solid substrate and the surrounding liquid phase. We found that although uniform microstructures form at the liquid-liquid interface of the droplets, the contact between the droplet and the substrate can give rise to a variety of different morphologies near the base of the droplet. In particular, pinning effects at the boundary of the dissolving droplet on the substrate lead to non-spherical GO assemblies. The results in this work demonstrate the possibility that tailored three-dimensional architectures of nanosheets assembled in a dissolving droplet may be achieved through control of the wetting properties of the droplet on the supporting substrate. |
| Keyword | Ion Batteries Supercapacitors Performance Surface Networks Droplet Mode |
| Language | 英语 |
| WOS ID | WOS:000364213800011 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/25067 |
| Collection | 中科院上海应用物理研究所2011-2019年 |
| Corresponding Author | Hou, ZC (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Div Interfacial Water, Shanghai 201800, Peoples R China. |
| Recommended Citation GB/T 7714 | Yang, HJ,Song, YT,Downton, MT,et al. Tailoring graphene oxide assemblies by pinning on the contact line of a dissolving microdroplet[J]. SOFT MATTER,2015,11(43):8479—8483. |
| APA | Yang, HJ.,Song, YT.,Downton, MT.,Wang, ST.,Xu, JX.,...&Hou, ZC .(2015).Tailoring graphene oxide assemblies by pinning on the contact line of a dissolving microdroplet.SOFT MATTER,11(43),8479—8483. |
| MLA | Yang, HJ,et al."Tailoring graphene oxide assemblies by pinning on the contact line of a dissolving microdroplet".SOFT MATTER 11.43(2015):8479—8483. |
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| File Name/Size | DocType | Version | Access | License | ||
| Tailoring graphene o（2863KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Download | |
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