SITE SYMMETRY AND CORRELATION FIELD SPLITTING IN THE ADSORBATE CO2-NACL(100)

被引：39

作者：

HEIDBERG, J

KAMPSHOFF, E

KUHNEMUTH, R

SCHONEKAS, O

STEIN, H

WEISS, H

机构：

[1] Institut für Physikalische Chemie, Elektrochemie der Universität Hannover, D-3000 Hannover 1, Callinstrasse 3-

来源：

SURFACE SCIENCE | 1990年 / 226卷 / 1-2期

关键词：

D O I：

10.1016/0039-6028(90)90141-T

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Site symmetry and correlation field splitting in the s- and p-polarized infrared spectra of the v2 bending vibration of monolayer CO2 adsorbed on NaCl(100) were detected. Also the asymmetric v3 stretching vibration of the adsorbate was observed and shows a splitting due to the correlation field. The monolayer coverage was established by measurement of adsorption isotherms. These demonstrate a two-dimensional first order phase transition in CO2NaCl(100). © 1990.

引用

页码：L43 / L47

页数：5

共 14 条

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