Synthesis and characterization of Y-doped TiH2 films prepared by magnetron sputtering
文献类型：期刊论文
| 作者 | Han, Zhibin1,2; Cheng, Guijun1,2; Shi, Liqun1,2 |
| 刊名 | INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
 |
| 出版日期 | 2016-01-30 |
| 卷号 | 41页码:2820-2828 |
| 关键词 | TiH2 Hydrogen storage Yttrium-doped Films Magnetron sputtering |
| ISSN号 | 0360-3199 |
| DOI | 10.1016/j.ijhydene.2015.12.127 |
| 英文摘要 | Yttrium-doped TiH2 films have been prepared by magnetron sputtering on Si substrates. Ion beam analysis (IBA), X-ray photoelectron spectroscopy (XPS), X-ray diffraction (XRD), grazing incidence X-ray diffraction (GIXRD) using synchrotron radiation, HAADF-STEM and X-ray spectroscopy (EDS) were used to characterize the structure, morphology, composition and thermal annealing properties of Ti-Y-H films. It is found that the Y atoms can be dissolved in the TiH2 phase up to a higher content to form well crystalline hydride phase, but in Ti-Y binary phase, Y greatly retards Ti phase crystallizing and can lead to full amorphization in the Y content of -9% during the room-temperature deposition. Since the oxygen was introduced into the films due to the plasma contamination during the process of sputtering deposition, partial Y atoms in the film were oxidated and existed as disordered Y2O3 nanoclusters dispersed in the matrix. After the annealing at 400 degrees C, these disordred Y2O3 nanoclusters can grow into Y2O3 grain with (111) preferred orientation. Copyright (C) 2015, Hydrogen Energy Publications, LLC. Published by Elsevier Ltd. All rights reserved. |
| WOS关键词 | COLD-FUSION ; THERMAL-DESORPTION ; TITANIUM HYDRIDE ; THIN-FILMS ; TRITIUM ; HELIUM ; ELECTRON ; YTTRIUM ; EVOLUTION ; ELEMENTS |
| 资助项目 | National Nature Science Foundation of China[11375046] |
| WOS研究方向 | Chemistry ; Electrochemistry ; Energy & Fuels |
| 语种 | 英语 |
| WOS记录号 | WOS:000370306300070 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | National Nature Science Foundation of China |
| 源URL | [http://119.78.100.186/handle/113462/41887]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Shi, Liqun |
| 作者单位 | 1.Fudan Univ, Inst Modern Phys, Appl Ion Beam Phys Lab, Shanghai 200433, Peoples R China 2.Fudan Univ, Dept Nucl Sci & Technol, Shanghai 200433, Peoples R China |
| 推荐引用方式 GB/T 7714 | Han, Zhibin,Cheng, Guijun,Shi, Liqun. Synthesis and characterization of Y-doped TiH2 films prepared by magnetron sputtering[J]. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,2016,41:2820-2828. |
| APA | Han, Zhibin,Cheng, Guijun,&Shi, Liqun.(2016).Synthesis and characterization of Y-doped TiH2 films prepared by magnetron sputtering.INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,41,2820-2828. |
| MLA | Han, Zhibin,et al."Synthesis and characterization of Y-doped TiH2 films prepared by magnetron sputtering".INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 41(2016):2820-2828. |
入库方式： OAI收割
来源：近代物理研究所
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