Orientation of nitrous oxide on palladium(1 1 0) by STM

Kazuo Watanabe; Anton Kokalj; Yoshiya Inokuchi; Izabela Rzeznicka; Keijiro Ohshimo; Nobuyuki Nishi; Tatsuo Matsushima

doi:10.1016/j.cplett.2005.03.033

Orientation of nitrous oxide on palladium(1 1 0) by STM

Kazuo Watanabe, Anton Kokalj, Yoshiya Inokuchi, Izabela Rzeznicka, Keijiro Ohshimo, Nobuyuki Nishi, Tatsuo Matsushima

Research output: Contribution to journal › Article › peer-review

24 Citations (Scopus)

Abstract

The adsorption structure of N₂O on Pd(1 1 0) was analyzed below 14 K by scanning-tunneling microscopy. The N₂O monomer was oriented along the [0 0 1] direction in the on-top form. Furthermore, the formation of small aggregates extending along the [11̄0] direction was observed. The observed images were well-simulated for two types of cluster structures optimized by density-functional theory calculations. The components in the aggregates are proposed to be in a tilted form either on bridge sites or on-top sites.

Original language	English
Pages (from-to)	474-478
Number of pages	5
Journal	Chemical Physics Letters
Volume	406
Issue number	4-6
DOIs	https://doi.org/10.1016/j.cplett.2005.03.033
Publication status	Published - 2005 May 2
Externally published	Yes

ASJC Scopus subject areas

Physics and Astronomy(all)
Physical and Theoretical Chemistry

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@article{7bf5f9968d8e409e85278b2e1f1e279b,

title = "Orientation of nitrous oxide on palladium(1 1 0) by STM",

abstract = "The adsorption structure of N2O on Pd(1 1 0) was analyzed below 14 K by scanning-tunneling microscopy. The N2O monomer was oriented along the [0 0 1] direction in the on-top form. Furthermore, the formation of small aggregates extending along the [1{\=1}0] direction was observed. The observed images were well-simulated for two types of cluster structures optimized by density-functional theory calculations. The components in the aggregates are proposed to be in a tilted form either on bridge sites or on-top sites.",

author = "Kazuo Watanabe and Anton Kokalj and Yoshiya Inokuchi and Izabela Rzeznicka and Keijiro Ohshimo and Nobuyuki Nishi and Tatsuo Matsushima",

note = "Funding Information: The authors thank Prof. N. Takagi (The University of Tokyo) and Prof. I. Kobal (J. Stefan Institute) for their invaluable discussions and Ms. A. Hiratsuka for drawing the figures. This work was partly supported by the Joint Studies Program (2003) of the Institute for Molecular Science and the {\textquoteleft}Nanotechnology Support Project{\textquoteright} of the Ministry of Education, Culture, Sports, Science and Technology (MEXT), Japan. The support for DFT calculations is due to the Ministry of Higher Education, Science, and Technology of Slovenia, Grant No. P2-0148. Copyright: Copyright 2008 Elsevier B.V., All rights reserved.",

year = "2005",

month = may,

day = "2",

doi = "10.1016/j.cplett.2005.03.033",

language = "English",

volume = "406",

pages = "474--478",

journal = "Chemical Physics Letters",

issn = "0009-2614",

publisher = "Elsevier",

number = "4-6",

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T1 - Orientation of nitrous oxide on palladium(1 1 0) by STM

AU - Watanabe, Kazuo

AU - Kokalj, Anton

AU - Inokuchi, Yoshiya

AU - Rzeznicka, Izabela

AU - Ohshimo, Keijiro

AU - Nishi, Nobuyuki

AU - Matsushima, Tatsuo

N1 - Funding Information: The authors thank Prof. N. Takagi (The University of Tokyo) and Prof. I. Kobal (J. Stefan Institute) for their invaluable discussions and Ms. A. Hiratsuka for drawing the figures. This work was partly supported by the Joint Studies Program (2003) of the Institute for Molecular Science and the ‘Nanotechnology Support Project’ of the Ministry of Education, Culture, Sports, Science and Technology (MEXT), Japan. The support for DFT calculations is due to the Ministry of Higher Education, Science, and Technology of Slovenia, Grant No. P2-0148. Copyright: Copyright 2008 Elsevier B.V., All rights reserved.

PY - 2005/5/2

Y1 - 2005/5/2

N2 - The adsorption structure of N2O on Pd(1 1 0) was analyzed below 14 K by scanning-tunneling microscopy. The N2O monomer was oriented along the [0 0 1] direction in the on-top form. Furthermore, the formation of small aggregates extending along the [11̄0] direction was observed. The observed images were well-simulated for two types of cluster structures optimized by density-functional theory calculations. The components in the aggregates are proposed to be in a tilted form either on bridge sites or on-top sites.

AB - The adsorption structure of N2O on Pd(1 1 0) was analyzed below 14 K by scanning-tunneling microscopy. The N2O monomer was oriented along the [0 0 1] direction in the on-top form. Furthermore, the formation of small aggregates extending along the [11̄0] direction was observed. The observed images were well-simulated for two types of cluster structures optimized by density-functional theory calculations. The components in the aggregates are proposed to be in a tilted form either on bridge sites or on-top sites.

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JF - Chemical Physics Letters

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