Fabrication and Tribological Investigation of a Novel Hydrophobic Polydopamine/Graphene Oxide Multilayer Film
文献类型：期刊论文
| 作者 | Ou JF(欧军飞)1; Liu L(刘雷)2; Wang JQ(王金清)3 ; Wang FJ(王发俊)1; Xue MS(薛明山)1; Li W(李文)1
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| 刊名 | Tribology Letters
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| 出版日期 | 2012 |
| 卷号 | 48期号:3页码:407-415 |
| 关键词 | Layer-by-layer self assembly Graphene oxide Polydopamine |
| ISSN号 | 1023-8883 |
| 通讯作者 | 李文 |
| 英文摘要 | Polydopamine (PDA)/graphene oxide (GO) multilayer was successfully constructed on the surface of silicon substrate by a layer-by-layer self assembling process. In order to further obtain hydrophobic outer surface, low energy molecules of 1H, 1H, 2H, 2H-perfluorodecyltrichlorosilane (PFDTS) were grafted thereon and the sample was coded as PDA/GO-PFDTS. The microstructures, chemical compositions, and morphologies of PDA/GO-PFDTS were characterized by the water contact angle (WCA) measurements, Fourier transform infrared spectroscopy (FTIR), X-ray photoelectron spectroscopy (XPS), and atomic force microscopy (AFM). In particular, the tribological performances were investigated by AFM and ball-on-plate tribometer. Experimental results showed that PDA/GO-PFDTS could lower the stiction and friction greatly as compared with the bare substrate and control samples. It was indicated that the as-fabricated film of PDA/GO-PFDTS was a very promising candidate for solving the tribological problems in micro/nano devices. |
| 学科主题 | 材料科学与物理化学 |
| 收录类别 | SCI |
| 资助信息 | the Key Technology R&D Program (Grant No.2010BGB00100) of Jiangxi Province;the Natural Science Foundation of Jiangxi Province (Grant No. 2010GZC0164);the International Science and Technology Cooperation Plan of Jiangxi Province (GrantNo. 2010EHA01300);the National Science Foundation of Hangkong (Grant No. 2010ZE56012);the Department of Education of Jiangxi Province (Grant Nos. GJJ11502;GJJ12422;GJJ12424) |
| 语种 | 英语 |
| WOS记录号 | WOS:000310020900013 |
| 公开日期 | 2013-07-12 |
| 源URL | [http://210.77.64.217/handle/362003/3494]  |
| 专题 | 兰州化学物理研究所_固体润滑国家重点实验室 |
| 作者单位 | 1.Nanchang Hangkong Univ, Sch Mat Sci & Engn, Nanchang 330063, Peoples R China 2.Henan Univ, Inst Pharmaceut, Pharmaceut Coll, Kaifeng 475004, Peoples R China 3.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ou JF,Liu L,Wang JQ,et al. Fabrication and Tribological Investigation of a Novel Hydrophobic Polydopamine/Graphene Oxide Multilayer Film[J]. Tribology Letters,2012,48(3):407-415. |
| APA | Ou JF,Liu L,Wang JQ,Wang FJ,Xue MS,&Li W.(2012).Fabrication and Tribological Investigation of a Novel Hydrophobic Polydopamine/Graphene Oxide Multilayer Film.Tribology Letters,48(3),407-415. |
| MLA | Ou JF,et al."Fabrication and Tribological Investigation of a Novel Hydrophobic Polydopamine/Graphene Oxide Multilayer Film".Tribology Letters 48.3(2012):407-415. |
入库方式： OAI收割
来源：兰州化学物理研究所
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