Characterization of vibrational resonances of water-vapor interfaces by phase-sensitive sum-frequency spectroscopy

被引：320

作者：

Ji, N. ^{[1
,2
]}

Ostroverkhov, V. ^{[1
,2
]}

Tian, C. S. ^{[1
,2
]}

Shen, Y. R. ^{[1
,2
]}

机构：

[1] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA

[2] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Mat Sci, Berkeley, CA 94720 USA

来源：

PHYSICAL REVIEW LETTERS | 2008年 / 100卷 / 09期

关键词：

D O I：

10.1103/PhysRevLett.100.096102

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Phase-sensitive sum-frequency spectroscopy provides correct characterization of vibrational resonances of water-vapor interfaces and allows better identification of interfacial water species contributing to different parts of the spectra. Iodine ions emerging at an interface create a surface field that tends to reorient the more loosely bonded water molecules below the topmost layer.

引用

页数：4

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