Graphite irradiated by swift heavy ions under grazing incidence
文献类型：会议论文
| 作者 | Liu, J; Trautmann, C; Muller, C; Neumann, R |
| 出版日期 | 2002-06 |
| 关键词 | graphite heavy ions scanning tunneling microscopy radiation damage track morphology grazing incidence |
| 卷号 | 193 |
| 页码 | 259-264 |
| 英文摘要 | Highly oriented pyrolytic graphite is irradiated with various heavy projectiles (Ne, Ni, Zn, Xe and U) in the MeV to GeV energy range under different oblique angles of incidence. Using scanning tunneling microscopy, the impact zones are imaged as hillocks protruding from the surface. The diameter of surface-grazing tracks varies between 3 nm (Ne) and 6 nm (U), which is about twice as large as under normal beam incidence. Exclusively for U and Xe projectiles, grazing tracks exhibit long comet-like tails consisting of successive little bumps indicating that the damage along the ion path is discontinuous even for highest electronic stopping powers. (C) 2002 Elsevier Science B.V. All rights reserved. |
| 会议录 | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS
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| 会议录出版者 | ELSEVIER SCIENCE BV |
| 会议录出版地 | PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS |
| 语种 | 英语 |
| WOS研究方向 | Instruments & Instrumentation ; Nuclear Science & Technology ; Physics |
| WOS记录号 | WOS:000177055500043 |
| 源URL | [http://119.78.100.186/handle/113462/57629]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Trautmann, C |
| 作者单位 | 1.Gesell Schwerionenforsch mbH, D-64291 Darmstadt, Germany 2.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, J,Trautmann, C,Muller, C,et al. Graphite irradiated by swift heavy ions under grazing incidence[C]. 见:. |
入库方式： OAI收割
来源：近代物理研究所
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