The uptake of ethyl iodide on black carbon surface

doi:10.1007/s11434-007-0488-2

CORC > 化学研究所 > 中国科学院化学研究所

	The uptake of ethyl iodide on black carbon surface
	Yin Shi; Wang WeiGang; Ge MaoFa
刊名	CHINESE SCIENCE BULLETIN
	2008-03-01
卷号	53 期号:5 页码:733-738
关键词	Heterogeneous Process Flow Tube Ethyl Iodine Black Carbon Atmospheric Chemistry
ISSN号	1001-6538
DOI	10.1007/s11434-007-0488-2
英文摘要	The importance of the iodine chemistry in the atmosphere has been demonstrated by recent observations. The uptake of ethyl iodine on black carbon surface was investigated at 298 K for the first time. Degussa FW2 (an amorphous black carbon comprising medium oxides) was used as black carbon sample. Black carbon surface was found to be deactivated in reaction with C2H5I, and the uptake coefficient (gamma) was dependent on the time of exposure. The value of (2.3 +/- 0.9)x10(-2) was determined for the initial uptake coefficient (gamma (0)). The result suggests that the heterogeneous loss of C2H5I on carbonaceous aerosols may be important under the atmospheric conditions.
语种	英语
出版者	SCIENCE CHINA PRESS
WOS记录号	WOS:000254402000016
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/65653]
专题	中国科学院化学研究所
通讯作者	Ge MaoFa
作者单位	Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, State Key Lab Struct Chem & Unstable & Stable Spe, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Yin Shi,Wang WeiGang,Ge MaoFa. The uptake of ethyl iodide on black carbon surface[J]. CHINESE SCIENCE BULLETIN,2008,53(5):733-738.
APA	Yin Shi,Wang WeiGang,&Ge MaoFa.(2008).The uptake of ethyl iodide on black carbon surface.CHINESE SCIENCE BULLETIN,53(5),733-738.
MLA	Yin Shi,et al."The uptake of ethyl iodide on black carbon surface".CHINESE SCIENCE BULLETIN 53.5(2008):733-738.