| Microstructure, tribological behavior, and corrosion-resistant performance of bonded Mos2 solid lubricating film filled with Nano-Laf3 | |
| Department | 固体润滑国家重点实验室 ; 先进润滑与防护材料研究发展中心 |
Ye YP(冶银平) ; Chen JM(陈建敏); Zhou HD(周惠娣)
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| 2009 | |
| Source Publication | Journal of Dispersion Science and Technology
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| ISSN | 0193-2691 |
| Volume | 30Pages:488-494 |
| Abstract | The anti-friction and wear-resistant performances of bonded MoS2 solid lubricating films filled with nano-LaF3 filler were investigated under in drying wear conditions, the corrosion-resistant performances of bonded lubricating films was evaluated according to ASTM-B117, and the characteristics of the bonded lubricating films were examined by TEM and elemental x-ray map. The wear-resistant performance of the bonded lubricating films filled with nano-LaF3 filler increases with increasing content of nano-LaF3 filler within a content range between 0 and 5 wt%, whereas the bonded lubricating films filled with 0.5–1wt% micro-LaF3 filler exhibit the better wear-resistant performances. The incorporation of both nano-LaF3 and micro-LaF3 filler leads the increase of the coefficient of friction of the bonded lubricating films. The LaF3 filler can improve the corrosion-resistant performance of the bonded MoS2 solid lubricating films, whereas the incorporation of nano-LaF3 filler is more effective to improve the corrosion-resistant performance of the bonded lubricating films than micro-LaF3 filler. The improvement in the wear-resistant and corrosion-resistant performances of the bonded lubricating films by the incor- poration of the nano-LaF3 filler is attributed to the strengthened interfacial bonding among the nano-LaF3 and the MoS2 lubricant and the polymeric matrix. However, a too high mass fraction of the nano-LaF3 filler in the bonded lubricating films will increase surface and interface defects, and lead the worsening of corrosion-resistant performance of the bonded lubricating films. |
| Keyword | Bonded Solid Lubricating FIlm Corrosion-resistant Performance Nano-laf3 Wear-resistant Performance |
| Subject Area | 材料科学与物理化学 |
| Funding Organization | the National Natural Science Foundation of China (NSFC) (50575217;the Innovative Group Foundation from NSFC (50421502) |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 磨损与表面工程组 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/2069 |
| 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 | Ye YP(冶银平) |
| Recommended Citation GB/T 7714 | Ye YP,Chen JM,Zhou HD. Microstructure, tribological behavior, and corrosion-resistant performance of bonded Mos2 solid lubricating film filled with Nano-Laf3[J]. Journal of Dispersion Science and Technology,2009,30:488-494. |
| APA | 冶银平,陈建敏,&周惠娣.(2009).Microstructure, tribological behavior, and corrosion-resistant performance of bonded Mos2 solid lubricating film filled with Nano-Laf3.Journal of Dispersion Science and Technology,30,488-494. |
| MLA | 冶银平,et al."Microstructure, tribological behavior, and corrosion-resistant performance of bonded Mos2 solid lubricating film filled with Nano-Laf3".Journal of Dispersion Science and Technology 30(2009):488-494. |
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| 2009488-494.PDF（1023KB） | 开放获取 | License | View Application Full Text | |||
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