Red-shifting and blue-shifting OH groups on metal oxide surfaces – towards a unified picture-Reference-Cited by-同舟云学术

Red-shifting and blue-shifting OH groups on metal oxide surfaces – towards a unified picture

Published:2018 Issue:18 Volume:20 Page:12678-12687
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Kebede Getachew G.¹²³⁴^ORCID,Mitev Pavlin D.¹²³⁴^ORCID,Briels Wim J.⁵⁶⁷⁸⁹,Hermansson Kersti¹²³⁴^ORCID

Affiliation:

1. Department of Chemistry-Ångström

2. Uppsala University

3. Uppsala

4. Sweden

5. Computational Biophysics

6. University of Twente

7. Enschede 7500 AE

8. The Netherlands

9. Forschungszentrum Jülich

Abstract

The OH vibrational signatures of water and hydroxide species on MgO(001) and CaO(001) are found to correlate strongly with the electric field generated by the surrounding surface structure over each OH oscillator. The result is two different parabolas, one for OH⁻ species, one for H₂O.

Funder

Vetenskapsrådet

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2018/CP/C8CP00741A

Reference39 articles.

1. Adsorption of Water Vapor on the MgO(100) Single Crystal Surface

2. Structures of the Ordered Water Monolayer on MgO(001)

3. Vibrational spectroscopic observation of ice dewetting on MgO(001)