Knowledge Management System of Institue of Mechanics, CAS
| Spherical nanometer-sized diamond obtained from detonation | |
Chen PW(陈鹏万) ; Ding YS(丁雁生); Chen Q; Chen, PW (reprint author), Chinese Acad Sci, Inst Mech, Div 2, Beijing 100080, Peoples R China.
| |
| Source Publication | Diamond and Related Materials
 |
| 2000 | |
| Volume | 9Issue:9-10Pages:1722-1725 |
| ISSN | 0925-9635 |
| Abstract | Ultrafine diamond (UFD) was synthesized under high pressure and high temperatures generated by explosive detonation. The structure, composition, surface and thermal stability of UFD were studied by use of XRD, TEM, Raman Spectroscopy, FTIR, etc. The influences of the synthesis conditions and purification conditions on the properties of UFD were analyzed. The UFD had an average size of 4-6 nm, commonly exhibiting a spherical shape. The highest yield was of up to 10 mass% of the explosive. Attempts were made to use UFD as an additive to metal-diamond sintering and as crystallite seeds of CVD diamond films. The results show that UFD can decrease the coefficient of friction of the composite by 30%, and raise the nucleation density in CVD diamond films by 2-3 times. |
| Subject Area | 力学 |
| DOI | 10.1016/S0925-9635(00)00306-X |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:000089203100033 |
| WOS Research Area | Materials Science |
| WOS Subject | Materials Science, Multidisciplinary |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/16415 |
| Collection | 力学所知识产出(1956-2008) |
| Corresponding Author | Chen, PW (reprint author), Chinese Acad Sci, Inst Mech, Div 2, Beijing 100080, Peoples R China. |
| Recommended Citation GB/T 7714 | Chen PW,Ding YS,Chen Q,et al. Spherical nanometer-sized diamond obtained from detonation[J]. Diamond and Related Materials,2000,9,9-10,:1722-1725. |
| APA | 陈鹏万,丁雁生,Chen Q,&Chen, PW .(2000).Spherical nanometer-sized diamond obtained from detonation.Diamond and Related Materials,9(9-10),1722-1725. |
| MLA | 陈鹏万,et al."Spherical nanometer-sized diamond obtained from detonation".Diamond and Related Materials 9.9-10(2000):1722-1725. |
| Files in This Item: | Download All | |||||
| File Name/Size | DocType | Version | Access | License | ||
| Spherical nanometer-（231KB） | 开放获取 | -- | View Download | |||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment