Nano/micro tribological behaviors of a self-assembled graphene oxide nanolayer on Ti/titanium alloy substrates
文献类型：期刊论文
| 作者 | Li, Peng Fei1; Zhou, Hua2; Cheng XH(程先华)1,3 |
| 刊名 | Applied Surface Science
 |
| 出版日期 | 2013 |
| 卷号 | 285页码:937-944 |
| 关键词 | Self assembled monolayer Graphene-oxide Reduced graphene oxide Titanium Nano/micro tribology |
| ISSN号 | 0169-4332 |
| 英文摘要 | In this study, reduced graphene oxide (RGO) layer is prepared on a self-assembled monolayer (SAM) of 3aminopropyltriethoxysilane (APTES) modified surface of deposited Ti substrates or Ti-29Nb-1 3Ta-4.6Zr (TNTZ) alloy substrate. The surface morphology was measured by SEM and AFM. Tribological behaviors in nano scale by AFM and in micro scale by UMT-2 were investigated and compared with titanium substrate, APTES SAM and GO-APTES nanolayer. XPS, water contact angle (WCA) and ellipsometry tests were carried out as assistant methods to discuss the tribological mechanisms. In both nano and micro scale tribological tests, the prepared film holds remarkable tribological properties. It also shows good anti-wear performance in our designed bio-tribological test. Nano and micro tribological mechanisms of the film are discussed. |
| 学科主题 | 材料科学与物理化学 |
| 收录类别 | SCI |
| 资助信息 | the National Natural Science Foundation of China (Grant no 51175330) |
| 语种 | 英语 |
| WOS记录号 | WOS:000326579400117 |
| 源URL | [http://210.77.64.217/handle/362003/18167]  |
| 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.Shanghai Jiao Tong Univ, Sch Mech Engn, Shanghai 200240, Peoples R China 2.Shanghai Normal Univ, Coll Informat Mech & Elect Engn, Shanghai 201418, 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 | Li, Peng Fei,Zhou, Hua,Cheng XH. Nano/micro tribological behaviors of a self-assembled graphene oxide nanolayer on Ti/titanium alloy substrates[J]. Applied Surface Science,2013,285:937-944. |
| APA | Li, Peng Fei,Zhou, Hua,&Cheng XH.(2013).Nano/micro tribological behaviors of a self-assembled graphene oxide nanolayer on Ti/titanium alloy substrates.Applied Surface Science,285,937-944. |
| MLA | Li, Peng Fei,et al."Nano/micro tribological behaviors of a self-assembled graphene oxide nanolayer on Ti/titanium alloy substrates".Applied Surface Science 285(2013):937-944. |
入库方式： OAI收割
来源：兰州化学物理研究所
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