Direct Metalation of a Phthalocyanine Monolayer on Ag(111) with Coadsorbed Iron Atoms
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- 作者：Yun Bai ;
jp711122wb00001"> ; Florian Buchner ; Matthew T. Wendahl ; Ina Kellner ; Andreas Bayer ; Hans-Peter Steinrü ; ck ; Hubertus Marbach ; J. Michael Gottfried - 刊名：Journal of Physical Chemistry C
- 出版年：2008
- 出版时间：April 17, 2008
- 年：2008
- 卷：112
- 期：15
- 页码：6087 - 6092
- 全文大小：652K
- 年卷期：v.112,no.15(April 17, 2008)
- ISSN：1932-7455
文摘
An ordered monolayer of phthalocyanine on a silver(111) surface reacts with the stoichiometric amount ofcoadsorbed Fe atoms to form iron(II)-phthalocyanine. This surface-confined redox reaction was studied withX-ray photoelectron spectroscopy (XPS) and scanning tunneling microscopy (STM). The formation of iron(II)-phthalocyanine was confirmed by comparison with the directly deposited complex. No side reactionssuch as the coordination of Fe atoms on the peripheral nitrogen atoms of the phthalocyanine molecules wereobserved.