FTIR study of C-implanted SiO2 after high-energy Pb-ion irradiation
文献类型：期刊论文
| 作者 | Zhao, Zhi-Ming; Wang, Zhi-Guang ; Benyagoub, A.; Toulemonde, M.; Levesque, F.; Song, Yin; Jin, Yun-Fan; Sun, You-Mei
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| 刊名 | Kao Neng Wu Li Yu Ho Wu Li/High Energy Physics and Nuclear Physics
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| 出版日期 | 2005 |
| 卷号 | 29页码:824-829 |
| ISSN号 | 0254-3052 |
| 英文摘要 | SiO2 films were firstly implanted at room temperature (RT) with 120 keV C-ions to a dose of 2.0 × 1017, 5.0 × 1017 or 8.6 × 1017 ions/cm2, and then the C-doped SiO2 films were irradiated at RT with 950 MeV Pb ions to a fluence of 5.0 × 1011, 1.0 × 1012 or 3.8 × 1012 ions/cm2, respectively. The Fourier Transformation Infrared (FTIR) spectra of these samples were measured using a Spectrum GX IR spectroscopy. From the obtained micro-FTIR spectra, we found that significant chemical bonds such as Si-C and Si (C)-O-C bonds were formed in the C doped SiO2 films after high-energy Pb ion irradiation. It was also found that CO2 molecule was formed in the high dose C-doped SiO2 films after large fluence Pb ion irradiations. The existence of a large number of Si-C bonding and CO2 molecule implies that nano-sized Si cluster and/or SiC grains may form in the C doped SiO2 films after high-energy Pb ion irradiation. |
| 出版者 | Science Press, Beijing, China |
| 源URL | [http://119.78.100.186/handle/113462/64243]  |
| 专题 | 中国科学院近代物理研究所 |
| 作者单位 | 1.Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China 2.CIRIL, BP5133, 14070 Caen Cedex 05, France 3.Graduated School, Chinese Academy of Sciences, Beijing 100049, China |
| 推荐引用方式 GB/T 7714 | Zhao, Zhi-Ming,Wang, Zhi-Guang,Benyagoub, A.,et al. FTIR study of C-implanted SiO2 after high-energy Pb-ion irradiation[J]. Kao Neng Wu Li Yu Ho Wu Li/High Energy Physics and Nuclear Physics,2005,29:824-829. |
| APA | Zhao, Zhi-Ming.,Wang, Zhi-Guang.,Benyagoub, A..,Toulemonde, M..,Levesque, F..,...&Sun, You-Mei.(2005).FTIR study of C-implanted SiO2 after high-energy Pb-ion irradiation.Kao Neng Wu Li Yu Ho Wu Li/High Energy Physics and Nuclear Physics,29,824-829. |
| MLA | Zhao, Zhi-Ming,et al."FTIR study of C-implanted SiO2 after high-energy Pb-ion irradiation".Kao Neng Wu Li Yu Ho Wu Li/High Energy Physics and Nuclear Physics 29(2005):824-829. |
入库方式： OAI收割
来源：近代物理研究所
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