In:
Surface Science Spectra, American Vacuum Society, Vol. 25, No. 1 ( 2018-06-01)
Kurzfassung:
In the present contribution, bare and composite Mn3O4 (Mn3O4-X, with X = Ag, Au, or TiO2) thin films were fabricated by a two-step vapor-phase route, consisting in: (1) chemical vapor deposition of Mn3O4 on Si(100) substrates starting from a fluorinated β-diketonate diamine Mn(II) complex; (2) introduction of silver, gold, or titania by means of radio frequency (RF)-sputtering. The obtained results evidenced the formation of phase-pure α-Mn3O4 thin films chemically modified with fluorine, which after RF-sputtering yielded Mn3O4-X nanocomposite systems with tailored properties. In this work, data obtained by x-ray photoelectron spectroscopy characterization of the surface chemical composition are presented and discussed for bare and functionalized Mn3O4 systems. In addition to wide scan spectra, particular attention is dedicated to the analysis of C 1s, O 1s, Mn 2p, Mn 3s, F 1s and, eventually, Ag 3d, Au 4d5/2, and Ti 2p core levels, as well as silver Auger signal. In the case of the Mn3O4-Au system, a quantification procedure aimed at circumventing problems arising from the overlap of Mn 2p/Au 4p1/2 and Mn 3s/Au 4f signals is proposed.
Materialart:
Online-Ressource
ISSN:
1055-5269
,
1520-8575
DOI:
10.1116/1.5029889.sm
DOI:
10.1116/1.5029889.N0144901
DOI:
10.1116/1.5029889.N0144902
DOI:
10.1116/1.5029889.N0144903
DOI:
10.1116/1.5029889.N0144904
DOI:
10.1116/1.5029889.N0144905
DOI:
10.1116/1.5029889.N0144906
DOI:
10.1116/1.5029889.N0145001
DOI:
10.1116/1.5029889.N0145002
DOI:
10.1116/1.5029889.N0145003
DOI:
10.1116/1.5029889.N0145004
DOI:
10.1116/1.5029889.N0145005
DOI:
10.1116/1.5029889.N0145006
DOI:
10.1116/1.5029889.N0145007
DOI:
10.1116/1.5029889.N0145008
DOI:
10.1116/1.5029889.N0145101
DOI:
10.1116/1.5029889.N0145102
DOI:
10.1116/1.5029889.N0145103
DOI:
10.1116/1.5029889.N0145104
DOI:
10.1116/1.5029889.N0145105
DOI:
10.1116/1.5029889.N0145106
DOI:
10.1116/1.5029889.N0145107
DOI:
10.1116/1.5029889.N0145201
DOI:
10.1116/1.5029889.N0145202
DOI:
10.1116/1.5029889.N0145203
DOI:
10.1116/1.5029889.N0145204
DOI:
10.1116/1.5029889.N0145205
DOI:
10.1116/1.5029889.N0145206
DOI:
10.1116/1.5029889.N0145207
Sprache:
Englisch
Verlag:
American Vacuum Society
Publikationsdatum:
2018
ZDB Id:
2008474-2
SSG:
11
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