High pressure studies of nano/sub-micrometer C-70 rods
文献类型：期刊论文
| 作者 | Wang, L; Liu, BB; Liu, DD; Hou, YY; Yao, MG; Zou, GT; Li, H; Luo, CJ; Li, YC; Liu, J |
| 刊名 | HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
 |
| 出版日期 | 2005 |
| 卷号 | 29页码:#REF! |
| 关键词 | C-70 rods in nano/sub-micrometer size synchrotron radiation X-ray diffraction Raman spectrum high pressure phase transformation amorphous |
| 其他题名 | C70纳米/亚微米棒的高压相变研究 |
| 通讯作者 | Wang, L (reprint author), Jilin Univ, Natl Lab Phys Superhard Mat, Changchun 130012, Peoples R China. |
| 英文摘要 | We have successfully synthesized C-70 rods in nano/sub-micrometers scale by evaporating solvent method. The diameter of the as grown C-70 rods is similar to 500 nm, and the length is similar to 10 mu m. The EDXD pattern and Raman spectroscopy for as -grown sample indicate that the as grown C-70 rod is in hcp structure. The pressure-induced structural phase transition has been studied by using DAC combined with EDXD and Raman spectroscopy methods under quasi-hydrostatic pressure up to 26.1GPa. It is found that hcp structure transforms into amorphous phase for C-70 rods in the pressure range from 23.3 to 26.1GPa, which is higher than the transformation pressure for bulk C-70 crystals. The phase transition is irreversible and it is induced by the collapse Of C-70 cage. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Nuclear ; Physics, Particles & Fields |
| 收录类别 | SCI |
| WOS记录号 | WOS:000234206900029 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/226240]  |
| 专题 | 高能物理研究所_多学科研究中心 |
| 推荐引用方式 GB/T 7714 | Wang, L,Liu, BB,Liu, DD,et al. High pressure studies of nano/sub-micrometer C-70 rods[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2005,29:#REF!. |
| APA | Wang, L.,Liu, BB.,Liu, DD.,Hou, YY.,Yao, MG.,...&刘景.(2005).High pressure studies of nano/sub-micrometer C-70 rods.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,29,#REF!. |
| MLA | Wang, L,et al."High pressure studies of nano/sub-micrometer C-70 rods".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 29(2005):#REF!. |
入库方式： OAI收割
来源：高能物理研究所
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