| Graphene oxide-iron complex: synthesis, characterization and visible-light-driven photocatalysist | |
| Department | 固体润滑国家重点实验室 |
Dong Y(董莹)1,3 ; Li J(李静)1; Shi L(石雷)1; Xu J(许俊)1,3; Wang XB(王晓波)1; Guo ZG(郭志光)1,2; Liu WM(刘维民)1; Li J(李静); Guo ZG(郭志光)
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| 2013 | |
| Source Publication | Journal of Materials Chemistry A
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| ISSN | 2050-7488 |
| Volume | 1Issue:3Pages:644-650 |
| Abstract | Graphene as an important two-dimensional one-atom-thick nanosheet can be regarded as a solid and also a molecule. In this paper, we focused attention on the coordination ability of doping-induced defects, micro-scale size and atomic thickness of graphene, and anchored oxygen-donor coordination of graphene oxide to ferric ions, forming a giant flat iron complex. As well as graphene oxide, as-obtained graphene oxide–Fe(III) complexes were characterized by transmission electron microscopy, atomic force microscopy, X-ray photoelectron spectroscopy, and so on. It was demonstrated that graphene oxide–Fe(III) complexes could be well dispersed in water, with size up to micrometers and atomically thin. Under visible-light irradiation, graphene oxide–Fe(III) complexes displayed homogeneous catalytic ability of H2O2 activation, and could be easily removed by simple filtration or centrifugation, showing significant advantages in both homogeneous and heterogeneous catalysis. |
| Subject Area | 材料科学与物理化学 |
| DOI | 10.1039/c2ta00371f |
| Funding Organization | “Top Hundred Talents” Program of Chinese Academy of Science;the National Nature Science Foundation of China (no. 11172301;21203217) |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 工业润滑研究组;空间润滑材料组 |
| compositor | 第一作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/4313 |
| Collection | 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Li J(李静); Guo ZG(郭志光) |
| Affiliation | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Hubei Univ, Minist Educ, Key Lab Green Preparat & Applicat Funct Mat, Wuhan 430062, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| Recommended Citation GB/T 7714 | Dong Y,Li J,Shi L,et al. Graphene oxide-iron complex: synthesis, characterization and visible-light-driven photocatalysist[J]. Journal of Materials Chemistry A,2013,1(3):644-650. |
| APA | Dong Y.,Li J.,Shi L.,Xu J.,Wang XB.,...&郭志光.(2013).Graphene oxide-iron complex: synthesis, characterization and visible-light-driven photocatalysist.Journal of Materials Chemistry A,1(3),644-650. |
| MLA | Dong Y,et al."Graphene oxide-iron complex: synthesis, characterization and visible-light-driven photocatalysist".Journal of Materials Chemistry A 1.3(2013):644-650. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 董莹JMCA.pdf（668KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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