Photochemistry on Atmospheric Aerosols; Fundamental Reaction Dynamics of Sunlight Initiated Processing of Organic Molecules in Aqueous Environments

大气气溶胶的光化学；

• 批准号: 1011770
• 负责人: Veronica Vaida
• 金额: $ 51万
• 依托单位: University of Colorado at Boulder
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2010
• 资助国家: 美国
• 起止时间: 2010-09-01 至 2014-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1011770&HistoricalAwards=false
• 关键词: Photochemistry; Atmospheric; Aerosols; Fundamental; Reaction

The Environmental Chemical Science (ECS) program will support the collaborative research project of Profs. Veronica Vaida and Rex Skodje of the University of Colorado at Boulder. The collaborating investigators and their students will employ a combination of theoretical modeling and advanced laser-based spectroscopic methods including cavity ringdown and cavity enhanced spectroscopy to study the effect of water on the formation and chemical reactivity of secondary organic aerosols. The project will increase our molecular level understanding of secondary organic aerosols and contribute to increasing the accuracy of prediction of climate models. The project will provide excellent training opportunities to undergraduate and graduate students in a cutting edge research area of great societal importance.

环境化学科学(ECS)计划将支持教授们的合作研究项目。科罗拉多大学博尔德分校的维罗妮卡·瓦达和雷克斯·斯科杰。合作的研究人员和他们的学生将结合使用理论建模和先进的基于激光的光谱方法，包括腔振铃和腔增强光谱，来研究水对二次有机气溶胶形成和化学反应的影响。该项目将增加我们对二次有机气溶胶的分子水平的了解，并有助于提高气候模型预测的准确性。该项目将在一个具有重要社会意义的前沿研究领域为本科生和研究生提供极好的培训机会。