| Fluorinated graphene reinforced polyimide films with the improved thermal and mechanical properties | |
| Department | 固体润滑国家重点实验室 |
Ye XY(叶相元)1,2; Gong PW(公培伟)1,2 ; Wang JQ(王金清)1; Wang HG(王宏刚)1; Ren SL(任嗣利)1; Yang SR(杨生荣)1; Wang JQ(王金清); Ren SL(任嗣利)
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| The second department | 先进润滑与防护材料研究发展中心;osso国家重点实验室 |
| 2015 | |
| Source Publication | Composites Part A: Applied Science and Manufacturing
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| ISSN | 1359-835X |
| Volume | 75Pages:96-103 |
| Abstract | In order to explore the addition effect of fluorinated graphene (FG) on the mechanical and thermal performances of polyimide (PI) matrix, FG sheets are first prepared and employed as the nanofillers to construct PI/FG nanocomposite films. The prepared film is optically transparent at low content of FG and experimental results demonstrate that the addition of FG can effectively enhance the properties of PI matrix. Especially, compared with pure PI matrix, the addition of 0.5 wt% FG in PI can endow 30.4% increase in tensile stress and 115.2% increase in elongation at break. Experimental analyses considering the morphology and microstructure are also conducted, and the results indicate that the improved mechanical properties of the PI/FG nanocomposite films are mainly attributed to the good dispersibility of FG sheets in PI host, and the effective stress transfer between the polymer and the FG. |
| Keyword | Polymer-matrix Composites (Pmcs) Mechanical Properties Thermal Properties |
| Subject Area | 材料科学与物理化学 |
| DOI | 10.1016/j.compositesa.2015.04.005 |
| Funding Organization | the National Natural Science Foundation of China (Grant No. 51375474);“Top Hundred Talents Program” of Chinese Academy of Sciences;the ‘‘Funds for Distinguished Young Scientists of Gansu Province” scheme |
| Indexed By | SCI |
| If | 3.719 |
| Language | 英语 |
| Funding Project | 聚合物摩擦学组;复合润滑材料组;羰基金属功能材料组 |
| compositor | 第一作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/18328 |
| Collection | 固体润滑国家重点实验室（LSL） 羰基合成与选择氧化国家重点实验室（OSSO） 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 JQ(王金清); Ren SL(任嗣利) |
| Affiliation | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100080, Peoples R China |
| Recommended Citation GB/T 7714 | Ye XY,Gong PW,Wang JQ,et al. Fluorinated graphene reinforced polyimide films with the improved thermal and mechanical properties[J]. Composites Part A: Applied Science and Manufacturing,2015,75:96-103. |
| APA | Ye XY.,Gong PW.,Wang JQ.,Wang HG.,Ren SL.,...&任嗣利.(2015).Fluorinated graphene reinforced polyimide films with the improved thermal and mechanical properties.Composites Part A: Applied Science and Manufacturing,75,96-103. |
| MLA | Ye XY,et al."Fluorinated graphene reinforced polyimide films with the improved thermal and mechanical properties".Composites Part A: Applied Science and Manufacturing 75(2015):96-103. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 201596-103.pdf（3085KB） | 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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