Damage tolerance of Ti3SiC2 to high energy iodine irradiation
文献类型：期刊论文
| 作者 | Zhang, Lei.1; Qi, Q.1; Shi, L. Q.1; O'Connor, D. J.2; King, B. V.2; Kisi, E. H.3; Venkatachalam, D. K.4 |
| 刊名 | APPLIED SURFACE SCIENCE
 |
| 出版日期 | 2012-06-15 |
| 卷号 | 258页码:6281-6287 |
| 关键词 | Max Phase Ion irradiatIon X-ray Diffraction |
| ISSN号 | 0169-4332 |
| DOI | 10.1016/j.apsusc.2012.03.022 |
| 文献子类 | Article |
| 英文摘要 | The microstructure of high fluence 2 MeV I2+ irradiated Ti3SiC2 has been studied by grazing incident Xray diffraction (GIXRD) using synchrotron radiation. The shift and broadening of the observed diffraction peaks are due to a variety of defects ranging from atomic to micron scale in size. The observation of the surface micrograph reveals the microcrack formation at grain boundaries due to high irradiation damage. The Raman spectrum of Ti3SiC2 was measured and compared with that of TiC0.67. It was found that a TiC nanocrystalline phase was formed under the high dose irradiation. However, a complete decomposition by irradiation did not take place even at 10.3 dpa. Post irradiation annealing to temperatures of 500-800 degrees C results in crystal regrowth of Ti3SiC2 and TiC phases. (C) 2012 Elsevier B.V. All rights reserved. |
| WOS关键词 | NEUTRON-DIFFRACTION ; M(N+1)AX(N) PHASES ; THERMAL-STABILITY ; THIN-FILMS ; SI ; TEMPERATURE ; CARBIDE |
| 语种 | 英语 |
| WOS记录号 | WOS:000303112100017 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://119.78.100.186/handle/113462/48809]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Shi, L. Q. |
| 作者单位 | 1.Fudan Univ, Inst Modern Phys, Appl Ion Beam Phys Lab, Shanghai 200433, Peoples R China 2.Univ Newcastle, Sch Math & Phys Sci, Callaghan, NSW 2308, Australia 3.Univ Newcastle, Sch Engn, Callaghan, NSW 2308, Australia 4.Australian Natl Univ, Res Sch Phys & Engn, Canberra, ACT 0200, Australia |
| 推荐引用方式 GB/T 7714 | Zhang, Lei.,Qi, Q.,Shi, L. Q.,et al. Damage tolerance of Ti3SiC2 to high energy iodine irradiation[J]. APPLIED SURFACE SCIENCE,2012,258:6281-6287. |
| APA | Zhang, Lei..,Qi, Q..,Shi, L. Q..,O'Connor, D. J..,King, B. V..,...&Venkatachalam, D. K..(2012).Damage tolerance of Ti3SiC2 to high energy iodine irradiation.APPLIED SURFACE SCIENCE,258,6281-6287. |
| MLA | Zhang, Lei.,et al."Damage tolerance of Ti3SiC2 to high energy iodine irradiation".APPLIED SURFACE SCIENCE 258(2012):6281-6287. |
入库方式： OAI收割
来源：近代物理研究所
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