Self-Organization of Gold Chloride Molecules on Au(111) Surface

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• 作者：Boris V. Andryushechkin ; Vladimir V. Cherkez ; Eugeny V. Gladchenko ; Tatiana V. Pavlova ; Georgy M. Zhidomirov ; Bertrand Kierren ; Clement Didiot ; Yannick Fagot-Revurat ; Daniel Malterre ; Konstantin N. Eltsov
• 刊名：Journal of Physical Chemistry C
• 出版年：2013
• 出版时间：November 27, 2013
• 年：2013
• 卷：117
• 期：47
• 页码：24948-24954
• 全文大小：605K
• 年卷期：v.117,no.47(November 27, 2013)
• ISSN：1932-7455

文摘

Adsorption of molecular chlorine on Au(111) has been studied with a low-temperature (5 K) scanning tunneling microscope in combination with density functional theory calculations. The formation of AuCl₂ quasi-molecules was detected at chlorine coverage exceeding 0.33 ML. The self-organization of the AuCl₂ species into the ordered 鈥渉oneycomb鈥?structure was clearly demonstrated for coverages close to saturation.