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	Analysis of Maxwell displacement current generated from chiral phospholipid monolayers
	Iwamoto, M. ; Wu, C. X. ; Zhao, W. ; Wu CX(吴晨旭)
	2002
关键词	Maxwell-displacement-current phospholipid mixed monolayers chirality
英文摘要	The Maxwell-displacement-current measurement (MDC) and surface pressure of chiral. racemic and their mixture of phospholipid [alpha-phosphatidylcholine dipalmitoyl (DPPC)] monolayers at the air-water interface by monolayer compression were performed. Some critical MDC peaks were generated with different amplitude and sign depending on the chirality of the phospholipids in the plateau region. Using a model based on the Bragg-Williams theory for binary mixtures, the contribution of the mixing effect to the generation of MDC is analyzed. It is revealed that the formation of the homogeneous and intimate mixture of the left- and right-handed chiral enantiomers gives rise to the additional MDC generation due to the dipole-dipole interaction between the left- and right-handed chiral enantiomer molecules by the molecular twist transition during monolayer compression. (C) 2002 Elsevier Science B.V. All rights reserved.
语种	英语
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/68803]
专题	物理技术－已发表论文
推荐引用方式 GB/T 7714	Iwamoto, M.,Wu, C. X.,Zhao, W.,et al. Analysis of Maxwell displacement current generated from chiral phospholipid monolayers[J],2002.
APA	Iwamoto, M.,Wu, C. X.,Zhao, W.,&吴晨旭.(2002).Analysis of Maxwell displacement current generated from chiral phospholipid monolayers..
MLA	Iwamoto, M.,et al."Analysis of Maxwell displacement current generated from chiral phospholipid monolayers".(2002).

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