Final Report: "Collaborative Project. Understanding the Chemical Processes That Affect Growth Rates of Freshly Nucleated Particles"

doi:10.2172/1227658

GSTDTAP > 地球科学

DOI	10.2172/1227658
报告编号	DOE-UCAR--6762
来源ID	OSTI ID: 1227658
	Final Report: "Collaborative Project. Understanding the Chemical Processes That Affect Growth Rates of Freshly Nucleated Particles"
	Smith, James N.; McMurry, Peter H.
	2015-11-12
出版年	2015
页数	9
语种	英语
国家	美国
领域	地球科学
英文摘要	This final technical report describes our research activities that have, as the ultimate goal, the development of a model that explains growth rates of freshly nucleated particles. The research activities, which combine field observations with laboratory experiments, explore the relationship between concentrations of gas-phase species that contribute to growth and the rates at which those species are taken up. We also describe measurements of the chemical composition of freshly nucleated particles in a variety of locales, as well as properties (especially hygroscopicity) that influence their effects on climate. Our measurements include a self-organized, DOE-ARM funded project at the Southern Great Plains site, the New Particle Formation Study (NPFS), which took place during spring 2013. NPFS data are available to the research community on the ARM data archive, providing a unique suite observations of trace gas and aerosols that are associated with the formation and growth of atmospheric aerosol particles.
英文关键词	atmospheric new particle formation thermal desorption chemical ionization mass spectrometer nanoparticle nucleation
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来源平台	US Department of Energy (DOE)
引用统计
文献类型	科技报告
条目标识符	http://119.78.100.173/C666/handle/2XK7JSWQ/6909
专题	地球科学
推荐引用方式 GB/T 7714	Smith, James N.,McMurry, Peter H.. Final Report: "Collaborative Project. Understanding the Chemical Processes That Affect Growth Rates of Freshly Nucleated Particles",2015.