The hard X-ray nanoprobe beamline at the SSRF

The hard X-ray nanoprobe beamline BL13U is a phase-II beamline project at the Shanghai Synchrotron Radiation Facility. The beamline aims to enable comprehensive experiments at high spatial resolutions ranging from 50 to 10 nm. The X-ray energy range of the beamline, 5–25 keV, can detect most element...

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Bibliographic Details
Published inNuclear science and techniques Vol. 35; no. 7
Main Authors He, Yan, Jiang, Hui, Liang, Dong-Xu, Jiang, Zhi-Sen, Yu, Huai-Na, Wang, Hua, Mao, Cheng-Wen, Xie, Jia-Nan, Li, Ai-Guo
Format Journal Article
LanguageEnglish
Published Singapore Springer Nature Singapore 01.07.2024
Subjects
Beam Physics
Nuclear Energy
Particle Acceleration and Detection
Particle and Nuclear Physics
Physics
Physics and Astronomy
X-ray nanofocusing
Hard X-ray nanoprobe
Shanghai synchrotron radiation facility
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Summary:The hard X-ray nanoprobe beamline BL13U is a phase-II beamline project at the Shanghai Synchrotron Radiation Facility. The beamline aims to enable comprehensive experiments at high spatial resolutions ranging from 50 to 10 nm. The X-ray energy range of the beamline, 5–25 keV, can detect most elements in the periodic table. Two operating modes were designed to accommodate the experimental requirements of high-energy resolution or high photon flux, respectively. X-ray nanofluorescence, nanodiffraction, and coherent diffraction imaging are developed as the main experimental techniques for BL13U. This paper describes the beamline optics, end station configurations, experimental methods under development, and preliminary test results. This comprehensive overview aims to provide a clear understanding of the beamline capabilities and potential applications.
ISSN:1001-8042
2210-3147
DOI:10.1007/s41365-024-01485-3