Small angle X-ray scattering studies on trasition metals nanoparticles
文献类型：期刊论文
| 作者 | Rednic, V; Rada, M; Rada, S; Suciu, RC; Wu, ZH; Xing, XQ; Matei, F; Aldea, N; Wu ZH(吴忠华) ; Xing XQ(邢雪青)
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| 刊名 | JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS
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| 出版日期 | 2016 |
| 卷号 | 18期号:9-10页码:852-856 |
| 关键词 | Grain size SAXS Guinier radius Porod parameter Nanoparticles shape |
| 文献子类 | 期刊论文 |
| 英文摘要 | SAXS technique was used to examine the nanoparticle size and their shapes of supported gold catalysts. The experimental data are characterized by two main features as Guinier and Porod regions. The standard plots of the experimental data are available to fit the SAXS patterns to obtain the radius of gyration and the Porod exponent. A more elaborated Guinier and Porod empirical model is used to fit SAXS data from spherical as well as non spherical objects such as rods or platelets. It is also applied to shapes intermediate between spheres rods or between rods and platelets. The deconvolution method for nanoparticle sphere shape determination is developed. The experimental data were collected at Beijing Electron Positron Collider National Laboratory on 1W2A line operating at a wavelength of 1.54 angstrom, distance between sample holder and CCD detector was 1.572 m. |
| 语种 | 英语 |
| WOS记录号 | WOS:000389728900019 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/260395]  |
| 专题 | 中国科学院高能物理研究所 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Rednic, V,Rada, M,Rada, S,et al. Small angle X-ray scattering studies on trasition metals nanoparticles[J]. JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS,2016,18(9-10):852-856. |
| APA | Rednic, V.,Rada, M.,Rada, S.,Suciu, RC.,Wu, ZH.,...&邢雪青.(2016).Small angle X-ray scattering studies on trasition metals nanoparticles.JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS,18(9-10),852-856. |
| MLA | Rednic, V,et al."Small angle X-ray scattering studies on trasition metals nanoparticles".JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS 18.9-10(2016):852-856. |
入库方式： OAI收割
来源：高能物理研究所
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