Polarization Fourier transform infrared spectroscopy on ionic single crystal surfaces: Davydov splittings, adsorbated structures and 2D-phase transitions on NaCl(100) and MgO(100)期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

按检索

Polarization Fourier transform infrared spectroscopy on ionic single crystal surfaces: Davydov splittings, adsorbated structures and 2D-phase transitions on NaCl(100) and MgO(100)

Authors:	J Heidberg E Kampshoff M Kandel R Kühnemuth D Meine O Schönekäs M Suhren and H Weiss

Institution:	(1) Institut für Physikalische Chemie und Elektrochemie der Universität Hannover, Callinstrasse 3-3A, W-3000 Hannover, 1, Germany

Abstract:	Polarized infrared spectra of adsorbates on NaCl(100) and MgO(100) single crystal cleavage planes reveal Davydov splittings, structures with adsorbate orientations and/or 2D-phase transitions, in concert with diffraction studies. CO₂ on NaCl shows the sharpest adsorbate spectra known ( $\delta {\text{ }}\bar \upsilon {\text{ }}< {\text{ 0}}{\text{.04 cm}}^{{\text{ - 1}}}$ ).

Keywords:
本文献已被 SpringerLink 等数据库收录！