Knowledge Management System Of Shanghai Institute of Applied Physics, CAS
| 3D elemental sensitive imaging by full-field XFCT | |
| Deng, B; Du, GH; Zhou, GZ; Wang, YD; Ren, YQ; Chen, RC; Sun, PF; Xie, HL; Xiao, TQ | |
| 2015 | |
| Source Publication | ANALYST
 |
| Volume | 140Issue:10Pages:3521—3525 |
| Subtype | 期刊文献 |
| Abstract | X-ray fluorescence computed tomography (XFCT) is a stimulated emission tomography modality that maps the three-dimensional (3D) distribution of elements. Generally, XFCT is done by scanning a pencilbeam across the sample. This paper presents a feasibility study of full-field XFCT (FF-XFCT) for 3D elemental imaging. The FF-XFCT consists of a pinhole collimator and X-ray imaging detector with no energy resolution. A prototype imaging system was set up at the Shanghai Synchrotron Radiation Facility (SSRF) for imaging the phantom. The first FF-XFCT experimental results are presented. The cadmium (Cd) and iodine (I) distributions were reconstructed. The results demonstrate FF-XFCT is fit for 3D elemental imaging and the sensitivity of FF-XFCT is higher than a conventional CT system. |
| Keyword | Computed-tomography Xfct Ray Pinhole |
| Indexed By | SCI |
| Language | 英语 |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/24367 |
| Collection | 中科院上海应用物理研究所2011-2020年 |
| Recommended Citation GB/T 7714 | Deng, B,Du, GH,Zhou, GZ,et al. 3D elemental sensitive imaging by full-field XFCT[J]. ANALYST,2015,140(10):3521—3525. |
| APA | Deng, B.,Du, GH.,Zhou, GZ.,Wang, YD.,Ren, YQ.,...&Xiao, TQ.(2015).3D elemental sensitive imaging by full-field XFCT.ANALYST,140(10),3521—3525. |
| MLA | Deng, B,et al."3D elemental sensitive imaging by full-field XFCT".ANALYST 140.10(2015):3521—3525. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 3D elemental sensiti（1507KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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