Iterative and accurate determination of small angle X-ray scattering background
Wang, G; Xu, LF; Shen, JL; Yao, GB; Ge, ZL; Li, WQ; Fan, CH; Chen, G; Chen, G (reprint author), Chinese Acad Sci, Shanghai Synchrotron Radiat Facil, Shanghai Inst Appl Phys, Shanghai 201204, Peoples R China.; Chen, G (reprint author), ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 201210, Peoples R China.; Chen, G (reprint author), Chinese Acad Sci, CAS Key Lab Interfacial Phys & Technol, Shanghai Inst Appl Phys, Shanghai 201204, Peoples R China.
2016
发表期刊NUCLEAR SCIENCE AND TECHNIQUES
ISSN1001-8042
卷号27期号:5页码:-
文章类型期刊论文
摘要X-ray scattering is widely used in material structural characterizations. The weak scattering nature, however, makes it susceptible to background noise and can consequently render the final results unreliable. In this paper, we report an iterative method to determine X-ray scattering background and demonstrate its feasibility by small angle X-ray scattering on gold nanoparticles. This method solely relies on the correct structural modeling of the sample to separate scattering signal from background in data fitting processes, which allows them to be immune from experimental uncertainties. The importance of accurate determination of the scaling factor for background subtraction is also illustrated.
关键词X-ray Scattering Background Saxs Gold Nanoparticles
DOI10.1007/s41365-016-0108-4
收录类别SCI
语种英语
WOS记录号WOS:000388510700002
引用统计
文献类型期刊论文
条目标识符http://ir.sinap.ac.cn/handle/331007/26553
专题中科院上海应用物理研究所2011-2018年
通讯作者Chen, G (reprint author), Chinese Acad Sci, Shanghai Synchrotron Radiat Facil, Shanghai Inst Appl Phys, Shanghai 201204, Peoples R China.; Chen, G (reprint author), ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 201210, Peoples R China.; Chen, G (reprint author), Chinese Acad Sci, CAS Key Lab Interfacial Phys & Technol, Shanghai Inst Appl Phys, Shanghai 201204, Peoples R China.
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Wang, G,Xu, LF,Shen, JL,et al. Iterative and accurate determination of small angle X-ray scattering background[J]. NUCLEAR SCIENCE AND TECHNIQUES,2016,27(5):-.
APA Wang, G.,Xu, LF.,Shen, JL.,Yao, GB.,Ge, ZL.,...&Chen, G .(2016).Iterative and accurate determination of small angle X-ray scattering background.NUCLEAR SCIENCE AND TECHNIQUES,27(5),-.
MLA Wang, G,et al."Iterative and accurate determination of small angle X-ray scattering background".NUCLEAR SCIENCE AND TECHNIQUES 27.5(2016):-.
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