Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5423010 | Surface Science | 2011 | 5 Pages |
Abstract
⺠The electronic structure and adsorption geometry of guanine on Cu(110) have been investigated. ⺠In the multilayer the molecules interact via hydrogen bonding, it causes a significant core level shift. ⺠At low coverage guanine chemisorbs on Cu(110) via oxygen and nitrogen atoms, and dehydrogenation of nitrogen may occur.⺠The orientation of the molecule changes with coverage.
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Authors
V. Feyer, O. Plekan, F. Å utara, V. Cháb, V. MatolÃn, K.C. Prince,