Tilted CO on metal surfaces; CO/Pt(110), CO/Ni(110) and CO/Cu(100) |
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| Affiliation: | 1. College of Science, Hunan Agricultural University, Changsha 410128, China;2. College of Materials Science and Engineering, Hunan University, Changsha 410082, China;3. School of Physics and Electronics, Hunan University, Changsha 410082, China;1. Laboratory for Environmental Sciences and Engineering, National Institute of Chemistry, Hajdrihova 19, SI-1001 Ljubljana, Slovenia;2. Laboratory for Materials Chemistry, National Institute of Chemistry, Hajdrihova 19, SI-1001 Ljubljana, Slovenia;1. CAS Key Laboratory of Bio-based Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101, Shandong, China;2. University of Chinese Academy of Sciences, Beijing 100049, China |
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| Abstract: | ![]()
Tilting of CO at coverages greater than half a monolayer is considered as a mechanism for reducing the CO-CO repulsion. We find qualitative agreement with the experiment for CO/Pt(110), and predict a slightly smaller tilt for CO/Ni(110). For CO/Cu(100), we find that a bend of about 10° greatly reduces the repulsion. |
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