%0 Journal Article
%T Femtosecond Laser-Induced Breakdown Spectroscopy for Detection of Trace Elements in Sophora Leaves
%A Myriam Bossu
%A HAO Zuo-Qiang
%A Matthieu Baudelet
%A YU Jin
%A ZHANG Zhe
%A ZHANG Jie
%A <br>Myriam
%A Bossu
%A 郝作强
%A Matthieu
%A Baudelet
%A 俞进
%A 张喆
%A 张杰
%J 中国物理快报
%D 2007
%I 
%X Sophora leaves from several areas in Beijing are analysed by femtosecond laser-induced breakdown spectroscopy (femto-LIBS). Although the used spectral detection system is not time-resolved, the spectral lines of trace mineral elements are detected and analysed. It is proven that the femto-LIBS can be an efficient method to detect mineral trace elements contained in tree leaves which is a biomonitor for atmospheric pollution assessment or botanic studies. An interesting case of correlation between trace elements detected in tree leaves and the pollution of the concerned area is presented, for the first time to our knowledge.
%K 52
%K 28
%K Mf
%K 32
%K 80
%K Fb
%K 32
%K 30
%K Jc
%K 42
%K 62
%K Fi<br>激光
%K 光谱学
%K 检测系统
%K 矿物元素
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=E27DA92E19FE279A273627875A70D74D&aid=AACB036FEE21A833A32123AAB50E4F0F&yid=A732AF04DDA03BB3&vid=B91E8C6D6FE990DB&iid=59906B3B2830C2C5&sid=1A54CC015C668D6E&eid=16DCDBE21D0F57D9&journal_id=0256-307X&journal_name=中国物理快报&referenced_num=0&reference_num=8