报告时间：2013年1月12日（星期六）上午9:30

报告地点：生物技术楼一楼小会议室

报告人：Prof. Mahmoud Tabrizchi

　  Isfahan University of Technology，Iran

报告人简介：

Professor of Chemistry Department, Head of Center of Excellence for Sensors and Green Chemistry, Isfahan University of Technology.

Education：

1992-96 Ph.D. in Physical Chemistry, Southampton University, Southampton, UK.1992-95. Thesis: Resonance Enhanced Multiphoton Ionization (REMPI) Spectroscopy of short lived radical species in the gas phase.

1988-90 M.Sc. in Physical Chemistry, The University of Isfahan, Isfahan, Iran. Thesis: Design and Construction of an Ion Mobility Spectrometer. This work was ranked among the best in the country and won a national award in the Forth Kharazmi Festival in 1990.

1984-87 B. Sc. in Chemistry, The University of Isfahan, Isfahan, Iran.

Abstract：

Ion mobility spectrometry (IMS) is one of the most sensitive and fastest techniques in analytical chemistry. It works based on ionization of the sample and measuring the flight time of the ions in atmospheric pressure moving under an electric field. The ions are separated based on their mass and size. Different ionization sources have been used in IMS. In this lecture some types of ionization sources developed in Isfahan University of Technology will be describe. In addition, the ability of IMS in thermodynamics and kinetics study of ion-molecule reactions will be presented.

报告联系人：102组 王卫国（9510）