| Effects of proton and electron irradiation on the structural and tribological properties of MoS2/polyimide | |
| Department | 先进润滑与防护材料研究发展中心 |
Liu BX(刘百幸); Pei XQ(裴先强); Wang QH(王齐华) ; Sun XJ(孙晓军); Wang TM(王廷梅); Wang QH(王齐华)
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| 2011 | |
| Source Publication | Applied Surface Science
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| ISSN | 0169-4332 |
| Volume | 258Issue:3Pages:1097-1102 |
| Abstract | To study the structural and tribological properties of MoS2/polyimide (MoS2/PI) composite under the irradiation environment of proton and electron, the MoS2/PI composites were investigated in a ground- based simulation facility, in which the energy of proton and electron was 25 keV and the flux was 2.5 × 1014 cm−2 s−1. The experimental results revealed that the simplex and combined irradiation of pro- ton and electron induced bond break and cross-link, proton irradiation can break the PI bond easier than electron irradiation and then formed the graphite-like structure at surface area of the samples. Irradia- tion decreased the friction coefficient and wear rate remarkably of the composites comparing with the pristine one. The wear rate increased with the increasing of the proton and combined radiation time, and decreased with the electron radiation conditions. |
| Keyword | Polyimide Proton Irradiation Electron Irradiation Tribological Property |
| Subject Area | 材料科学与物理化学 |
| Funding Organization | the National Science Foundation for Distinguished Young Scholars of China (Grant NO.51025517);the Innovative Group Foundation of NSFC (Grant NO.50721062);the National 973 project of China (2007CB607606);the National Natural Science Foundation of China (grant NO.50805139);the Western Doctors from the Chinese Academy of Sciences (2008);the National Defense Basic Scientific Research (A1320110011) |
| Indexed By | SCI |
| If | 2.112 |
| Language | 英语 |
| Funding Project | 聚合物自润滑复合材料组 |
| compositor | 第一作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/677 |
| Collection | 固体润滑国家重点实验室（LSL） 中国科学院材料磨损与防护重点实验室/先进润滑与防护材料研究发展中心 |
| Corresponding Author | Wang QH(王齐华) |
| Recommended Citation GB/T 7714 | Liu BX,Pei XQ,Wang QH,et al. Effects of proton and electron irradiation on the structural and tribological properties of MoS2/polyimide[J]. Applied Surface Science,2011,258(3):1097-1102. |
| APA | Liu BX,Pei XQ,Wang QH,Sun XJ,Wang TM,&王齐华.(2011).Effects of proton and electron irradiation on the structural and tribological properties of MoS2/polyimide.Applied Surface Science,258(3),1097-1102. |
| MLA | Liu BX,et al."Effects of proton and electron irradiation on the structural and tribological properties of MoS2/polyimide".Applied Surface Science 258.3(2011):1097-1102. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 20111097-1102.PDF（1259KB） | 开放获取 | CC BY-NC-SA | View Application Full Text | |||
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