Výsledky vyhledávání - "Low index single crystal surfaces"

Structural analysis of epitaxial Fe films on Ni(001)

Autor: Sergio D'Addato, Raffaella Capelli, Sergio Valeri, L Marassi, G. C. Gazzadi, Paola Luches, Stefano Nannarone, Luca Pasquali

Publikováno v: Applied surface science 162-163 (2000): 198–207. doi:10.1016/S0169-4332(00)00192-6
info:cnr-pdr/source/autori:G.C. Gazzadi, P. Luches, S. D'Addato, L. Marassi, R. Capelli, L. Pasquali, S. Valeri and S. Nannarone/titolo:Structural analysis of epitaxial Fe films on Ni(001)/doi:10.1016%2FS0169-4332(00)00192-6/rivista:Applied surface science/anno:2000/pagina_da:198/pagina_a:207/intervallo_pagine:198–207/volume:162-163

The atomic geometry and growth mechanism of Fe films (0.5-20 monolayers (ML)) epitaxially grown on Ni(001) have been investigated by a multitechnique approach with the twofold aim of assessing the reliability of quick structural techniques (primary-b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d43eec78cd2860a955c301642f596985
https://doi.org/10.1016/s0169-4332(00)00192-6

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Quasi unidimensional growth of Co nanostructures on a strained Au(111) surface

Autor: Yann Girard, S. Rousset, Paolo Campiglio, Olivier Fruchart, Jérôme Lagoute, V. Repain, Cyril Chacon

Publikováno v: Surface Science
Surface Science, Elsevier, 2011, 605, pp.1165. ⟨10.1016/j.susc.2011.03.019⟩
Surface Science, Elsevier, 2011, 605, pp.1165

International audience; We investigated to which extent a uniaxially-strained Au(111) surface, thereby displaying linear reconstructions, may be used as a template for the growth of elongated nanostructures. Cobalt has been used as a deposition mater

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::331b01c4fed029655212a9bae03bccd7
https://doi.org/10.1016/j.susc.2011.03.019

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On a peculiarity of low-energy ion scattering from a well-ordered bcc W(2 1 1) surface

Autor: HH Hidde Brongersma, S. N. Ermolov, V.G. Glebovsky, S. N. Markin, M. Sasaki, R.G. van Welzenis

Publikováno v: Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 268(15), 2433-2436. Elsevier

A peculiarity in the backscattering of keV He+ ions by a well-ordered high-purity W(2 1 1) surface is reported. Besides the normal elastic binary collision peak and the low-energy tail due to backscattering in deeper layers, an extra peak is observed

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61db53ef01eab2769a1522620a26f9d4
http://www.scopus.com/inward/record.url?scp=77955710053&partnerID=8YFLogxK

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KINETICS OF CATALYTIC REACTIONS ON A UNIFORM SURFACE AND SINGLE SITES: SIMILARITY AND DIFFERENCE

Autor: VLADIMIR P. ZHDANOV

Publikováno v: Surface Review and Letters. 16(05):757-760

To illustrate typical similarities and differences in the reaction kinetics occurring on a uniform surface and single sites (e.g. on single metal atoms incorporated into the inner walls of zeolite), we analyze a generic reaction scheme of N2O decompo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______645::6aa5257bd867b37f28f1687ec87f5745
http://www.worldscinet.com/cgi-bin/details.cgi?type=html&id=pii:S0218625X09013116

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Dispersion of surface bands and chain coupling at Si and Ge(111) surfaces

Autor: Claudio Goletti, S. Cirilli, Gianlorenzo Bussetti, Fabio Bussolotti, Maria Grazia Betti, Carlo Mariani, Aloke Kanjilal, Michael Rohlfing, P. Chiaradia

Publikováno v: Surface science 602 (2008): 1423–1427.
info:cnr-pdr/source/autori:Bussetti, G; Goletti, C; Chlaradia, P; Rohlfing, M; Betti, MG; Bussolotti, F; Cirilli, S; Mariani, C; Kanjilal, A/titolo:Dispersion of surface bands and chain coupling at Si and Ge(111) surfaces/doi:/rivista:Surface science/anno:2008/pagina_da:1423/pagina_a:1427/intervallo_pagine:1423–1427/volume:602

The dispersion of quasi-one-dimensional dangling-bond electrons in pi-bonded chains at the Si(111)-2 x 1 and Ge(111)-2 x 1 surfaces has been experimentally investigated by angle-resolved photoemission spectroscopy, in the direction perpendicular to t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8a085982e1a658b8013aa4d8b54070a
https://doi.org/10.1016/j.susc.2008.02.001

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BORESKOV–HORIUTI–ENOMOTO RULES FOR REVERSIBLE HETEROGENEOUS CATALYTIC REACTIONS

Autor: VLADIMIR P. ZHDANOV

Publikováno v: Surface Review and Letters. 14(03):419-424

In the middle of the previous century, G. K. Boreskov, and J. Horiuti and S. Enomoto independently showed that for reversible reactions, running via a one-route mechanism with a rate-limiting step, there exist general relationships between the reacti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______645::4de950f283911645b547e264db283f42
http://www.worldscinet.com/cgi-bin/details.cgi?type=html&id=pii:S0218625X0700958X

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Self-regulated Ni cluster formation on the TiO2(110) terrace studied using scanning tunneling microscopy

Autor: Kiyotaka Asakura, Yuichiro Koike, Shushi Suzuki, Wang-Jae Chun, Keisuke Fujikawa

Publikováno v: Surface Science. 600:117-121

We have studied the growth mode and morphology of Ni clusters on a TiO 2 (1 1 0) surface with a wide terrace using scanning tunneling microscopy (STM) at a low coverage (less than 3 atoms nm −2 ). The Ni clusters are formed on the terrace at the lo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f1491e9b785c9589195df6473a97142
https://doi.org/10.1016/j.susc.2006.03.019

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Solidification of Pb overlayer on Cu(111) surface by molecular dynamics simulation

Autor: G.A. Evangelakis, E. Vamvakopoulos, D.G. Papageorgiou

Publikováno v: Thin Solid Films. 485:290-295

We present molecular dynamics simulation results based on a semi-empirical potential model in analogy to the tight binding theory in the second moment approximation, concerning the structural and dynamical properties of, Various concentrations Pb adl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bd24da769f08a366f56b032c6e1c177
https://doi.org/10.1016/j.tsf.2005.04.085

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Low-coverage condensation of K on TiO2(110) 1×1

Autor: Vin Dhanak, Christopher A. Muryn, H. Raza, Chi L. Pang, G. Thornton, A.P. Woodhead, S. A. Haycock

Publikováno v: Pang, C L, Muryn, C A, Woodhead, A P, Raza, H, Haycock, S A, Dhanak, V R & Thornton, G 2005, ' Low-coverage condensation of K on TiO 2 (1 1 0) 1 × 1 ', Surface Science, vol. 583, no. 2-3, pp. L147-L152 . https://doi.org/10.1016/j.susc.2005.03.033

The adsorption site of K on TiO2 (110) 1 x 1 has been investigated at low coverage (< 0.15 ML, where 1 monolayer corresponds to the number of surface unit cells). A combination of surface extended X-ray absorption fine structure (SEXAFS), scanning tu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3de9095577ff120fea69d8d35fde9f89
https://doi.org/10.1016/j.susc.2005.03.033

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