Orientation and Motion of Water Molecules at Air/Water Interface

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dc.creatorGan, Wei
dc.creatorWu, Dan
dc.creatorZhang, Zhen
dc.creatorWang, Hong-fei
dc.date2005-08-22
dc.date.accessioned2026-07-07T08:04:42Z
dc.date.available2026-07-07T08:04:42Z
dc.descriptionAnalysis of SFG vibrational spectra of OH stretching bands in four experimental configurations shows that orientational motion of water molecule at air/water interface is libratory within a limited angular range. This picture is significantly different from the previous conclusion that the interfacial water molecule orientation varies over a broad range within the vibrational relaxation time, the only direct experimental evidence for ultrafast and broad orientational motion of a liquid interface by Wei et al. [Phys. Rev. Lett. 86, 4799, (2001)] using single SFG experimental configuration.
dc.identifierhttps://arxiv.org/abs/cond-mat/0508525
dc.identifierhttp://arxiv.org/abs/cond-mat/0508525
dc.identifierChin. J. Chem. Phys., 19, 20-24,2006
dc.identifierdoi:10.1360/cjcp2006.19(1).20.5
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/130061
dc.subjectOther Condensed Matter
dc.titleOrientation and Motion of Water Molecules at Air/Water Interface
dc.typetext

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