Source identification of individual P M2.5 particles in Shanghai air in the winter of 2007 with sync

• 作 者: 李晓林 A. Iida 刘江峰 包良满 李燕 张桂林
• 机 构: ShanghaiInstituteofAppliedPhysics,PhotonFactory
• 出 处: 中国物理C：英文版
• 发表日期: 2009年11期
• 关键词: 同步辐射X射线荧光 荧光探针 源识别 空气 上海 粒子 PM2.5 冬天 synchrotron X-ray fluorescence microprobe
• 基金项目: Supported by Knowledge Innovation Project of Chinese Academy of Sciences （KJCX3.SYW.N3） and National Natural Science Foundation of China （10775172, 10675159） and performance under approval of Photon B

In order to further understand the sources of PM2.5 in Shanghai air, the synchrotron X-ray fluores-cence microprobe at the BL-4A Beamline of Photon Factory of High Energy Accelerator Research Organization, Japan, was applied to analyze the individual PM2.