Real-time chemical detection and analysis in dipolar complexes with lasers from VUV to IR regions

报告题目：Real-time chemical detection and analysis in dipolar complexes with lasers from VUV to IR regions

报告人：顾全力博士

主持人：夏勇副教授

时间：11月27日（周二）上午9:30

地点：理科大楼A814会议室

主办单位：精密光谱科学与技术国家重点实验室

报告摘要：

Real-time technique for direct chemical detection and analysis presents tremendous interest and challenge to the scientific and industrial communities. Today, this talk is split into two sections within the different fields. The first is focused on VUV optics for studying toxicants formation and evolution in electronic cigarettes in a sub-second time scale. Such studies allow us to see the detailed and dynamic picture for product performance. The second is concentrated on infrared spectroscopy of carboxylic acid dimers in the gas phase. The quantitative measurements of vibrational frequencies of hydroxyl groups by infrared spectroscopy reveal subtle interactions among intra- and intermolecular H-bonds in the acid-acid dimers, which are then uniquely extended to probe each monomer's subtle intramolecular interactions.

报告人简介：

一、教育与工作经历

•美国弗吉尼亚大学化学系博士后 (University of Virginia), 2011 – 2012

•美国科罗拉多大学天体物理研究所博士后 (University of Colorado at Boulder, NIST/JILA), 2009 – 2011

•美国卫斯理大学化学系博士研究生(Wesleyan University), 2005 – 2009

•中科院大连化物所硕士, 2000 – 2003

•海南师范大学化学系本科, 1996 – 2000

二、科研经验

•美国卫斯理大学化学系访问教授 (Wesleyan University), 2017 to present

•美国奥克拉荷马大学化学系兼职教授 (University of Oklahoma), 2014 to present

•美国雷诺烟草公司研究员 (Reynolds American Inc.), Oct. 2012 to Sep. 2017

研究方向：

红外／紫外／真空紫外光谱, 光物理和光化学, 光弱吸收和光电离，有机分子和生物分子以及药物设计多氢键体系, 量子物理和量子化学