Influence of Flipping Si Dimers on the Dissociation Pathways of Water Molecules on Si(001)

The dissociative adsorption of water molecules on Si(001) was studied up to 850 K by scanning tunneling microscopy. Water molecules dissociate into OH and H fragments to form on-dimer (OD) and interdimer (ID) configurations, and the population ratio n ID/n OD is measured to change from ∼5 at room te...

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Veröffentlicht in:	Journal of physical chemistry. C 2011-12, Vol.115 (50), p.24800-24803
Hauptverfasser:	Yu, Sang-Yong, Kim, Yong-Sung, Kim, Hanchul, Koo, Ja-Yong
Format:	Artikel
Sprache:	eng
Schlagworte:	C: Surfaces, Interfaces, Catalysis
Online-Zugang:	Volltext
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