| Molecular dynamic simulation on graphitization and dehydrogenization of hydrogenated carbon films in vacuum | |
| 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 |
Quan WL(权伟龙); Li HX(李红轩) ; Zhao F(赵飞); Ji L(吉利); Du W(杜雯); Zhou HD(周惠娣); Chen JM(陈建敏)
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| 2010 | |
| Source Publication | Chinese Physics Letters
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| ISSN | 0256-307X |
| Volume | 27Issue:7Pages:78103(1-3) |
| Abstract | The thermal stability of hydrogenated carbon films with H fraction from zero to 51.5% is studied by carryingout molecular dynamical simulation on the anneal process in vacuum. Our simulations show that both of graphi-tization temperature and dehydrogenation temperature decrease with H fraction in the films, which is in goodagreement with the available experimental data. The dehydrogenation temperature is found to be much higherthan the graphitization temperature. It is indicated that the graphitization is the dominant process to cause thedegeneration of hydrogenated carbon films. |
| Subject Area | 材料科学与物理化学 |
| Funding Organization | the National Natural Science Foundation of China under Grant Nos 50705093, 50575217;the Science Fund for Creative Research Groups of the National Science Foundation of China under Grant No 50421502;the National Basic Research Program of China under Grant No 2007 CB607601 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 磨损和表面工程组 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/971 |
| 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 | Chen JM(陈建敏) |
| Recommended Citation GB/T 7714 | Quan WL,Li HX,Zhao F,et al. Molecular dynamic simulation on graphitization and dehydrogenization of hydrogenated carbon films in vacuum[J]. Chinese Physics Letters,2010,27(7):78103(1-3). |
| APA | 权伟龙.,李红轩.,赵飞.,吉利.,杜雯.,...&陈建敏.(2010).Molecular dynamic simulation on graphitization and dehydrogenization of hydrogenated carbon films in vacuum.Chinese Physics Letters,27(7),78103(1-3). |
| MLA | 权伟龙,et al."Molecular dynamic simulation on graphitization and dehydrogenization of hydrogenated carbon films in vacuum".Chinese Physics Letters 27.7(2010):78103(1-3). |
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| 201078103.pdf（8893KB） | 开放获取 | License | View Application Full Text | |||
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