Molecular understanding of new-particle formation from α-pinene between-50 and +25 ∘C

GSTDTAP > 资源环境科学

DOI	10.5194/acp-20-9183-2020
	Molecular understanding of new-particle formation from α-pinene between-50 and +25 ∘C
	admin
	2020-08-18
出版年	2020
国家	欧洲
领域	气候变化 ; 资源环境
英文摘要	Highly oxygenated organic compounds (HOMs) have been identified as key vapors involved in atmospheric new-particle formation (NPF). The molecular distribution, HOM yield, and NPF from α-pinene oxidation experiments were measured at the CLOUD chamber over a wide tropospheric-temperature range. This study shows on a molecular scale that despite the sharp reduction in HOM yield at lower temperatures, the reduced volatility counteracts this effect and leads to an overall increase in the NPF rate.
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来源平台	European Geosciences Union
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/291251
专题	资源环境科学气候变化
推荐引用方式 GB/T 7714	admin. Molecular understanding of new-particle formation from α-pinene between-50 and +25 ∘C,2020.