Growth of Ag films on a TiO2(1 1 0)-(1×1) surface

C. Su; J. C. Yeh; J. L. Lin; J. C. Lin

doi:10.1016/S0169-4332(00)00685-1

Growth of Ag films on a TiO₂(1 1 0)-(1×1) surface

C. Su, J. C. Yeh, J. L. Lin, J. C. Lin

Department of Chemistry

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

19 Citations (Scopus)

Abstract

We report here the growth of Ag film and its thermal stability on the TiO₂(1 1 0)-(1×1) surface using combination techniques of low-energy ion scattering (LEIS), X-ray photoelectron spectroscopy (XPS), and low-energy electron diffraction (LEED). At a surface temperature as low as 125 K, a 2D growth of Ag films seems to occur for submonolayer coverages up to approximately 0.8 ML. Annealing of low temperature grown Ag films to 500 K for coverage of 1-2.4 ML would result in the formation of metastable Ag layers with rest of Ag forming 3D needle-like islands on top of this Ag film.

Original language	English
Pages (from-to)	366-370
Number of pages	5
Journal	Applied Surface Science
Volume	169-170
DOIs	https://doi.org/10.1016/S0169-4332(00)00685-1
Publication status	Published - 2001 Jan 15

All Science Journal Classification (ASJC) codes

Chemistry(all)
Condensed Matter Physics
Physics and Astronomy(all)
Surfaces and Interfaces
Surfaces, Coatings and Films

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10.1016/S0169-4332(00)00685-1

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title = "Growth of Ag films on a TiO2(1 1 0)-(1×1) surface",

abstract = "We report here the growth of Ag film and its thermal stability on the TiO2(1 1 0)-(1×1) surface using combination techniques of low-energy ion scattering (LEIS), X-ray photoelectron spectroscopy (XPS), and low-energy electron diffraction (LEED). At a surface temperature as low as 125 K, a 2D growth of Ag films seems to occur for submonolayer coverages up to approximately 0.8 ML. Annealing of low temperature grown Ag films to 500 K for coverage of 1-2.4 ML would result in the formation of metastable Ag layers with rest of Ag forming 3D needle-like islands on top of this Ag film.",

author = "C. Su and Yeh, {J. C.} and Lin, {J. L.} and Lin, {J. C.}",

year = "2001",

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doi = "10.1016/S0169-4332(00)00685-1",

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T1 - Growth of Ag films on a TiO2(1 1 0)-(1×1) surface

AU - Su, C.

AU - Yeh, J. C.

AU - Lin, J. L.

AU - Lin, J. C.

PY - 2001/1/15

Y1 - 2001/1/15

N2 - We report here the growth of Ag film and its thermal stability on the TiO2(1 1 0)-(1×1) surface using combination techniques of low-energy ion scattering (LEIS), X-ray photoelectron spectroscopy (XPS), and low-energy electron diffraction (LEED). At a surface temperature as low as 125 K, a 2D growth of Ag films seems to occur for submonolayer coverages up to approximately 0.8 ML. Annealing of low temperature grown Ag films to 500 K for coverage of 1-2.4 ML would result in the formation of metastable Ag layers with rest of Ag forming 3D needle-like islands on top of this Ag film.

AB - We report here the growth of Ag film and its thermal stability on the TiO2(1 1 0)-(1×1) surface using combination techniques of low-energy ion scattering (LEIS), X-ray photoelectron spectroscopy (XPS), and low-energy electron diffraction (LEED). At a surface temperature as low as 125 K, a 2D growth of Ag films seems to occur for submonolayer coverages up to approximately 0.8 ML. Annealing of low temperature grown Ag films to 500 K for coverage of 1-2.4 ML would result in the formation of metastable Ag layers with rest of Ag forming 3D needle-like islands on top of this Ag film.

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VL - 169-170

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EP - 370

JO - Applied Surface Science

JF - Applied Surface Science

ER -

Growth of Ag films on a TiO₂(1 1 0)-(1×1) surface

Abstract

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