Scan system for arbitrary-shaped samples at the synchrotron radiation facility

doi:10.1007/s41365-017-0210-2

CORC > 上海应用物理研究所 > 中国科学院上海应用物理研究所 > 中科院上海应用物理研究所2011-2017年

	Scan system for arbitrary-shaped samples at the synchrotron radiation facility
	Lan, XY; Liang, DX; Mao, CW
刊名	NUCLEAR SCIENCE AND TECHNIQUES
	2017
卷号	28 期号:5 页码:-
关键词	X-ray-fluorescence
ISSN号	1001-8042
DOI	10.1007/s41365-017-0210-2
文献子类	期刊论文
英文摘要	X-ray fluorescence (XRF) scan methodology is important for elemental mapping of samples at a synchrotron radiation facility. To save the experiment time and improve the experiment efficiency, one should develop an efficient XRF scan method. In this paper, a new scan mode is presented. It can map arbitrary-shaped areas without stopping the motors. The control and data acquisition system integrates motor controlling, detector triggering, and data acquisition and storage. The system realizes the arbitrary-shaped 2D-mapping and fluorescence data acquisition synchronously. SR-XRF mapping has been performed with a standard gold mask to verify the validity of this method at beamline BL15U1 of the Shanghai Synchrotron Radiation Facility. The results show that this method reduces the total scan time and improves the experiment efficiency.
WOS关键词	X-RAY-FLUORESCENCE
语种	英语
WOS记录号	WOS:000402894900003
内容类型	期刊论文
源URL	[http://ir.sinap.ac.cn/handle/331007/28809]
专题	上海应用物理研究所_中科院上海应用物理研究所2011-2017年
推荐引用方式 GB/T 7714	Lan, XY,Liang, DX,Mao, CW. Scan system for arbitrary-shaped samples at the synchrotron radiation facility[J]. NUCLEAR SCIENCE AND TECHNIQUES,2017,28(5):-.
APA	Lan, XY,Liang, DX,&Mao, CW.(2017).Scan system for arbitrary-shaped samples at the synchrotron radiation facility.NUCLEAR SCIENCE AND TECHNIQUES,28(5),-.
MLA	Lan, XY,et al."Scan system for arbitrary-shaped samples at the synchrotron radiation facility".NUCLEAR SCIENCE AND TECHNIQUES 28.5(2017):-.