Latest advances in soft X-ray spectromicroscopy at SSRF  

作　　者：张立娟 许子健 张祥志 于怀娜 邹鹰 郭智 甄香君 曹杰峰 孟祥雨 李俊琴 陈振华 王勇 邰仁忠 

机构地区：[1]Shanghai Synchrotron Radiation Facility, Shanghai Institute of Applied Physics,Chinese Academy of Sciences

出　　处：《Nuclear Science and Techniques》2015年第4期1-11,共11页核技术（英文）

基　　金：Supported by National Natural Science Foundation of China(Nos.11079050,11290165,11305252 and 11205232);Programs of the Chinese Academy of Sciences(Nos.KJCX2-EW-W09 and KJZD-EW-M03);the Open Research Project of the Large Scientific Facility of the Chinese Academy of Sciences:Study on Self-assembly Technology and Nanometer Array with Ultra-high Density;the National Natural Science Foundation for Outstanding Young Scientists(No.11225527);the Shanghai Academic Leadership Program(No.13XD1404400)

摘　　要：The BL08U1 A beamline is established as a sophisticated platform at Shanghai Synchrotron Radiation Facility(SSRF), taking advantage of its high spatial resolution(< 30 nm) and high energy resolving power(>10 000),for studying properties of solid, liquid, gas, film and other forms of materials at sub-micron scale. In this paper,we present a review on newly implemented techniques, such as total electron yield(TEY), dual energy contrast imaging, nano-CT, soft X-ray excited optical luminance(SXEOL), and coherent diffraction imaging(CDI)under development. Several research cases in nanomaterials, environmental science and biology are presented to demonstrate capabilities of the beamline.The BL08U1A beamline is established as a sophisticated platform at Shanghai Synchrotron Radiation Facility （SSRF）, taking advantage of its high spatial resolution （〈 30 rim） and high energy resolving power （〉 10 000）, for studying properties of solid, liquid, gas, film and other forms of materials at sub-micron scale. In this paper, we present a review on newly implemented techniques, such as total electron yield （TEY）, dual energy contrast imaging, nano-CT, soft X-ray excited optical luminance （SXEOL）, and coherent diffraction imaging （CDI） under development. Several research cases in nanomaterials, environmental science and biology are presented to demonstrate capabilities of the beamline.

关 键 词：软X射线 上海同步辐射装置 测试 谱学 高能量分辨率 高空间分辨率 纳米材料 衍射成像 

分 类 号：O434.1[机械工程—光学工程]