The Changes of Absorption and Catalytic Capacity on Reduced Graphene Oxide After Electron Beam Irradiation
文献类型：期刊论文
| 作者 | Liu, Peng1; Qi, Wei1; An, Wenzhen2; Tian, Longlong1; Li, Zhan3; Chen, Xiaolei4; Wu, Wangsuo1,5 |
| 刊名 | nano
 |
| 出版日期 | 2015-04-01 |
| 卷号 | 10期号:3 |
| 关键词 | Adsorption catalytic capacity graphene electron beam irradiation |
| 英文摘要 | as is well-known, porous nanomaterials have attracted increasing attention recently, and graphene-related materials (such as porous graphene) have been studied both experimentally and theoretically. almost all researches are focused on nanoelectronics, supercapacitors, multifunctional membrances, bio-applications or others. consequently, in order to understand the differences between porous graphene and normal graphene at adsorption and catalytic property, in this experiment, with the removal of metal ion (eu-152(iii)) and organic matter (gallic acid) and reduction of 4-nitrophenol (4-np) by nabh4 as model reactions, a systematic investigation into the adsorptive performance as well as catalytic activity of graphene with or without electron beam irradiation exposure had been carried out. as the results showed, compared with the reduction of pristine graphene oxidized (r-go), the reduction of graphene oxidized with electron beam irradiation exposure (100 mgy, about 2 h, radiation graphene oxide (r-rgo)) had many irregular defects caused by lack of atoms; the adsorptive performance of the r-rgo increased for metals but decreased for organic matter. however, the adsorption rate of the r-rgo was lower for metals, but higher for organic matter than that of the r-go. in addition, the results also showed that the r-rgo had a better catalytic capacity than the r-go. |
| WOS标题词 | science & technology ; technology ; physical sciences |
| 类目[WOS] | nanoscience & nanotechnology ; materials science, multidisciplinary ; physics, applied |
| 研究领域[WOS] | science & technology - other topics ; materials science ; physics |
| 关键词[WOS] | aqueous-solution ; porous graphene ; adsorption ; reduction ; oxidation ; nanopores ; analogs ; carbon ; films ; layer |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000356065600010 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/146312]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Lanzhou Univ, Radiochem Lab, Lanzhou 730000, Gansu, Peoples R China 2.Lanzhou Univ, Sch Life Sci, Lanzhou 730000, Gansu, Peoples R China 3.Chinese Acad Sci, Inst Chem Phys, Key Lab Nat Med Gansu Prov, Key Lab Chem Northwestern Plant Resource, Lanzhou 730000, Gansu, Peoples R China 4.Hong Kong Polytech Univ, Dept Appl Biol & Chem Technol, Hong Kong, Hong Kong, Peoples R China 5.Lanzhou Univ, State Key Lab Appl Organ Chem, Lanzhou 730000, Gansu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Peng,Qi, Wei,An, Wenzhen,et al. The Changes of Absorption and Catalytic Capacity on Reduced Graphene Oxide After Electron Beam Irradiation[J]. nano,2015,10(3). |
| APA | Liu, Peng.,Qi, Wei.,An, Wenzhen.,Tian, Longlong.,Li, Zhan.,...&Wu, Wangsuo.(2015).The Changes of Absorption and Catalytic Capacity on Reduced Graphene Oxide After Electron Beam Irradiation.nano,10(3). |
| MLA | Liu, Peng,et al."The Changes of Absorption and Catalytic Capacity on Reduced Graphene Oxide After Electron Beam Irradiation".nano 10.3(2015). |
入库方式： OAI收割
来源：大连化学物理研究所
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