Oxidation and reduction of mass-selected Au clusters on SiO2/Si

Dong Chan Lim; Rainer Dietsche; Moritz Bubek; Gerd Ganteför; Young Dok Kim

doi:10.1002/cphc.200600285

Oxidation and reduction of mass-selected Au clusters on SiO₂/Si

Dong Chan Lim
, Rainer Dietsche
, Moritz Bubek
, Gerd Ganteför
, Young Dok Kim

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

26 Scopus citations

Abstract

Even-odd effects: Oxidation patterns of the mass-selected Au_n (n = 2-10) clusters deposited on silica surfaces are reported. An additional Au atom can drastically change the oxidation pattern of the Au clusters. Au ₅ and Au₇ (see picture) are suggested to be highly stable upon oxygen exposure. Formation of Au-O bonds is not observed. (Chemical Equation Presented).

Original language	English
Pages (from-to)	1909-1911
Number of pages	3
Journal	ChemPhysChem
Volume	7
Issue number	9
DOIs	https://doi.org/10.1002/cphc.200600285
State	Published - 11 Sep 2006
Externally published	Yes

Keywords

Au
Cluster compounds
CO oxidation
Electrochemistry
Photoelectron spectroscopy

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10.1002/cphc.200600285

Cite this

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title = "Oxidation and reduction of mass-selected Au clusters on SiO2/Si",

abstract = "Even-odd effects: Oxidation patterns of the mass-selected Aun (n = 2-10) clusters deposited on silica surfaces are reported. An additional Au atom can drastically change the oxidation pattern of the Au clusters. Au 5 and Au7 (see picture) are suggested to be highly stable upon oxygen exposure. Formation of Au-O bonds is not observed. (Chemical Equation Presented).",

keywords = "Au, Cluster compounds, CO oxidation, Electrochemistry, Photoelectron spectroscopy",

author = "Lim, \{Dong Chan\} and Rainer Dietsche and Moritz Bubek and Gerd Gantef{\"o}r and Kim, \{Young Dok\}",

year = "2006",

month = sep,

day = "11",

doi = "10.1002/cphc.200600285",

language = "English",

volume = "7",

pages = "1909--1911",

journal = "ChemPhysChem",

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publisher = "Wiley-VCH Verlag",

number = "9",

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T1 - Oxidation and reduction of mass-selected Au clusters on SiO2/Si

AU - Lim, Dong Chan

AU - Dietsche, Rainer

AU - Bubek, Moritz

AU - Ganteför, Gerd

AU - Kim, Young Dok

PY - 2006/9/11

Y1 - 2006/9/11

N2 - Even-odd effects: Oxidation patterns of the mass-selected Aun (n = 2-10) clusters deposited on silica surfaces are reported. An additional Au atom can drastically change the oxidation pattern of the Au clusters. Au 5 and Au7 (see picture) are suggested to be highly stable upon oxygen exposure. Formation of Au-O bonds is not observed. (Chemical Equation Presented).

AB - Even-odd effects: Oxidation patterns of the mass-selected Aun (n = 2-10) clusters deposited on silica surfaces are reported. An additional Au atom can drastically change the oxidation pattern of the Au clusters. Au 5 and Au7 (see picture) are suggested to be highly stable upon oxygen exposure. Formation of Au-O bonds is not observed. (Chemical Equation Presented).

KW - Au

KW - Cluster compounds

KW - CO oxidation

KW - Electrochemistry

KW - Photoelectron spectroscopy

UR - https://www.scopus.com/pages/publications/33748932365

U2 - 10.1002/cphc.200600285

DO - 10.1002/cphc.200600285

M3 - Article

AN - SCOPUS:33748932365

SN - 1439-4235

VL - 7

SP - 1909

EP - 1911

JO - ChemPhysChem

JF - ChemPhysChem

IS - 9

ER -

Oxidation and reduction of mass-selected Au clusters on SiO₂/Si

Abstract

Keywords

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