Microfacets of the (1x2) Reconstructed Pt(110) Surface seen in the Adsorption Dynamics of H2

Gerhard Anger; Helmut Berger; Matthias Luger; S Feistritzer; Adolf Winkler; Klaus Rendulic

doi:10.1016/0039-6028(89)90504-9

Microfacets of the (1x2) Reconstructed Pt(110) Surface seen in the Adsorption Dynamics of H2

Gerhard Anger, Helmut Berger, Matthias Luger, S Feistritzer, Adolf Winkler, Klaus Rendulic

Institut für Festkörperphysik (5130)

Publikation: Beitrag in einer Fachzeitschrift › Artikel › Begutachtung

Abstract

We have detected a strong azimuth dependence of the adsorption dynamics of hydrogen on a Pt(110)(1×2) surface. Adsorption on the (1 ×2) reconstructed surface is found to be governed by the (111) microfacets of the missing row structure. Furthermore we have observed a low temperature α-state in the thermal desorption spectra comparable to the α-states for other fcc (110) surfaces.

Originalsprache	englisch
Seiten (von - bis)	583-589
Fachzeitschrift	Surface Science
Jahrgang	219
Ausgabenummer	3
DOIs	https://doi.org/10.1016/0039-6028(89)90504-9
Publikationsstatus	Veröffentlicht - 1989

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Basic - Fundamental (Grundlagenforschung)
Experimental

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10.1016/0039-6028(89)90504-9

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title = "Microfacets of the (1x2) Reconstructed Pt(110) Surface seen in the Adsorption Dynamics of H2",

abstract = "We have detected a strong azimuth dependence of the adsorption dynamics of hydrogen on a Pt(110)(1×2) surface. Adsorption on the (1 ×2) reconstructed surface is found to be governed by the (111) microfacets of the missing row structure. Furthermore we have observed a low temperature α-state in the thermal desorption spectra comparable to the α-states for other fcc (110) surfaces.",

author = "Gerhard Anger and Helmut Berger and Matthias Luger and S Feistritzer and Adolf Winkler and Klaus Rendulic",

year = "1989",

doi = "10.1016/0039-6028(89)90504-9",

language = "English",

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journal = "Surface Science",

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T1 - Microfacets of the (1x2) Reconstructed Pt(110) Surface seen in the Adsorption Dynamics of H2

AU - Anger, Gerhard

AU - Berger, Helmut

AU - Luger, Matthias

AU - Feistritzer, S

AU - Winkler, Adolf

AU - Rendulic, Klaus

PY - 1989

Y1 - 1989

N2 - We have detected a strong azimuth dependence of the adsorption dynamics of hydrogen on a Pt(110)(1×2) surface. Adsorption on the (1 ×2) reconstructed surface is found to be governed by the (111) microfacets of the missing row structure. Furthermore we have observed a low temperature α-state in the thermal desorption spectra comparable to the α-states for other fcc (110) surfaces.

AB - We have detected a strong azimuth dependence of the adsorption dynamics of hydrogen on a Pt(110)(1×2) surface. Adsorption on the (1 ×2) reconstructed surface is found to be governed by the (111) microfacets of the missing row structure. Furthermore we have observed a low temperature α-state in the thermal desorption spectra comparable to the α-states for other fcc (110) surfaces.

U2 - 10.1016/0039-6028(89)90504-9

DO - 10.1016/0039-6028(89)90504-9

M3 - Article

SN - 1879-2758

VL - 219

SP - 583

EP - 589

JO - Surface Science

JF - Surface Science

IS - 3

ER -

Microfacets of the (1x2) Reconstructed Pt(110) Surface seen in the Adsorption Dynamics of H2

Abstract

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