Non-contacting characterization of PM2.5 in dusty environment with THz-TDS  

作　　者：HongLei Zhan Kun Zhao LiZhi Xiao 

机构地区：[1]State Key Laboratory of Petroleum Resources and Prospecting, China University of Petroleum [2]Beijing Key Laboratory of Optical Detection Technology for Oil and Gas, China University of Petroleum

出　　处：《Science China(Physics,Mechanics & Astronomy)》2016年第4期86-87,共2页中国科学：物理学、力学、天文学（英文版）

基　　金：supported by the National Basic Research Program of China(Grant No.2014CB744302);the Specially Funded Program on National Key Scientific Instruments and Equipment Development(Grant No.2012YQ140005);the National Natural Science Foundation of China(Grant No.11574401)

摘　　要：Dear Editors,Nowadays,many developing countries(such as China)are experiencing severe air pollution due to the rapid urbanization and industrialization.PM2.5,which refers to the particulate matter with an aerodynamic diameter of 2.5mm or less,is the most important causation of air pollution in cities[1].Dear Editors,Nowadays,many developing countries（such as China）are experiencing severe air pollution due to the rapid urbanization and industrialization.PM2.5,which refers to the particulate matter with an aerodynamic diameter of 2.5mm or less,is the most important causation of air pollution in cities[1].

关 键 词：颗粒物 光谱表征 非接触式 太赫兹 快速城市化 发展中国家 环境 尘土 

分 类 号：X513[环境科学与工程—环境工程] O614.711[理学—无机化学]