Monitoring the nanostructure of a hydrogenated fullerene-like film by pulse bias duty cycle | |
Department | 先进润滑与防护材料研究发展中心 |
Liu GQ(刘广桥)1,2; Zhou Y(周妍)1; Zhang B(张斌)1; Gao KX(高凯雄)1; Qiang L(强力)1; Zhang JY(张俊彦)1; Zhang JY(张俊彦) | |
The second department | 固体润滑国家重点实验室 |
2016 | |
Source Publication | RSC Advances |
ISSN | 2046-2069 |
Volume | 6Issue:64Pages:59039-59044 |
Abstract | The fullerene-like (FL) nanostructure is extremely important for fullerene-like hydrogenated carbon (FL-C:H) films that exhibit excellent mechanical properties and ultralow friction in ambient air, but the details of the contributing nanostructures are not well understood. We have prepared FL-C:H films with different morphologies and contents of FL nanostructures through tailoring the pulse bias duty cycle, and have investigated the contribution of the FL nanostructures. It is found that the straighter graphitic nanostructures in FL-C:H films could form under a high pulse bias duty cycle, and the low pulse bias duty cycle could increase the five-membered ring fractions, which results in more curved FL nanostructures with a larger curvature radius. Further investigation proved that the FL nanostructures with the more curved morphology could increase the mechanical properties and improve the tribological performance of the FL-C:H films. This work established a convenient controlling method to prepare FL-C:H films with tailored structures and performance. |
Subject Area | 纳米润滑研究 |
DOI | 10.1039/c6ra10961f |
Funding Organization | the Major State Basic Research Development Program of China (973 Program) (No. 2013CB632304);National Natural Science Foundation of China (No. 51275508);the China Postdoctoral Science Foundation (No. 2013M540781);the Natural Science Foundation of Gansu Province (No. 145RJZA085) |
Indexed By | SCI |
If | 3.108 |
Language | 英语 |
Funding Project | 纳米润滑研究组 |
compositor | 第一作者单位 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.licp.cn/handle/362003/19807 |
Collection | 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 固体润滑国家重点实验室(LSL) |
Corresponding Author | Zhang JY(张俊彦) |
Affiliation | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Lanzhou City Univ, Bailie Sch Petr Engn, Lanzhou 730070, Peoples R China |
Recommended Citation GB/T 7714 | Liu GQ,Zhou Y,Zhang B,et al. Monitoring the nanostructure of a hydrogenated fullerene-like film by pulse bias duty cycle[J]. RSC Advances,2016,6(64):59039-59044. |
APA | Liu GQ.,Zhou Y.,Zhang B.,Gao KX.,Qiang L.,...&张俊彦.(2016).Monitoring the nanostructure of a hydrogenated fullerene-like film by pulse bias duty cycle.RSC Advances,6(64),59039-59044. |
MLA | Liu GQ,et al."Monitoring the nanostructure of a hydrogenated fullerene-like film by pulse bias duty cycle".RSC Advances 6.64(2016):59039-59044. |
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liu.pdf(867KB) | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text |
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