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ARPES study of the oxygen-induced reconstructed Cu(332): Surface state confinement
We report the study of the Cu(111) surface state in the vicinal surface Cu(332) after the surface reconstruction induced by oxygen exposure. The reconstructed Cu(332) presents a striped surface consisting of Cu(111) and Cu(110)–O(2×1) facets. The angle resolved photoemission spectroscopy reveals a c...
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| Published in: | Surface science 2013-01, Vol.607, p.107-110 |
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| Main Authors: | , , , , |
| Format: | Article |
| Language: | English |
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| cited_by | cdi_FETCH-LOGICAL-c363t-801010813ec8511f319de78505481c4cea98f2f44517443d559dcdc49ae82cb03 |
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| cites | cdi_FETCH-LOGICAL-c363t-801010813ec8511f319de78505481c4cea98f2f44517443d559dcdc49ae82cb03 |
| container_end_page | 110 |
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| container_start_page | 107 |
| container_title | Surface science |
| container_volume | 607 |
| creator | ViolBarbosa, C.E. Fujii, J. Mikšić Trontl, V. Panaccione, G. Rossi, G. |
| description | We report the study of the Cu(111) surface state in the vicinal surface Cu(332) after the surface reconstruction induced by oxygen exposure. The reconstructed Cu(332) presents a striped surface consisting of Cu(111) and Cu(110)–O(2×1) facets. The angle resolved photoemission spectroscopy reveals a confinement of the original Cu(111) L-Gap surface state in the region of (111) facets due to the potential at (110)O(2×1) facets, forming a quasi-one dimensional state.
► Surface states in O/Cu(332) are confined in the (111) terraces by the Cu(110)O(2x1) facets forming a quasi 1D system. ► Depletion of states at (110) facets is assigned as one of the scattering mechanism that results in the electron confinement. ► For large (111) terraces, part of photoemitted electrons conserve the parallel momentum with respect the (111) plane. |
| doi_str_mv | 10.1016/j.susc.2012.06.017 |
| format | article |
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► Surface states in O/Cu(332) are confined in the (111) terraces by the Cu(110)O(2x1) facets forming a quasi 1D system. ► Depletion of states at (110) facets is assigned as one of the scattering mechanism that results in the electron confinement. ► For large (111) terraces, part of photoemitted electrons conserve the parallel momentum with respect the (111) plane.</description><identifier>ISSN: 0039-6028</identifier><identifier>EISSN: 1879-2758</identifier><identifier>DOI: 10.1016/j.susc.2012.06.017</identifier><identifier>CODEN: SUSCAS</identifier><language>eng</language><publisher>Kidlington: Elsevier B.V</publisher><subject>ARPES ; Condensed matter: electronic structure, electrical, magnetic, and optical properties ; Condensed matter: structure, mechanical and thermal properties ; Confinement ; COPPER ALLOYS (10 TO 40 CU) ; Cross-disciplinary physics: materials science; rheology ; CRYSTAL STRUCTURE ; Exact sciences and technology ; FORMING ; One dimensional ; OXYGEN ; Photoelectron spectroscopy ; Photoemission ; Physics ; Reconstruction ; Surface state ; Vicinal surface</subject><ispartof>Surface science, 2013-01, Vol.607, p.107-110</ispartof><rights>2012 Elsevier B.V.</rights><rights>2014 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c363t-801010813ec8511f319de78505481c4cea98f2f44517443d559dcdc49ae82cb03</citedby><cites>FETCH-LOGICAL-c363t-801010813ec8511f319de78505481c4cea98f2f44517443d559dcdc49ae82cb03</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,4009,27902,27903,27904</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=26576256$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>ViolBarbosa, C.E.</creatorcontrib><creatorcontrib>Fujii, J.</creatorcontrib><creatorcontrib>Mikšić Trontl, V.</creatorcontrib><creatorcontrib>Panaccione, G.</creatorcontrib><creatorcontrib>Rossi, G.</creatorcontrib><title>ARPES study of the oxygen-induced reconstructed Cu(332): Surface state confinement</title><title>Surface science</title><description>We report the study of the Cu(111) surface state in the vicinal surface Cu(332) after the surface reconstruction induced by oxygen exposure. The reconstructed Cu(332) presents a striped surface consisting of Cu(111) and Cu(110)–O(2×1) facets. The angle resolved photoemission spectroscopy reveals a confinement of the original Cu(111) L-Gap surface state in the region of (111) facets due to the potential at (110)O(2×1) facets, forming a quasi-one dimensional state.
► Surface states in O/Cu(332) are confined in the (111) terraces by the Cu(110)O(2x1) facets forming a quasi 1D system. ► Depletion of states at (110) facets is assigned as one of the scattering mechanism that results in the electron confinement. ► For large (111) terraces, part of photoemitted electrons conserve the parallel momentum with respect the (111) plane.</description><subject>ARPES</subject><subject>Condensed matter: electronic structure, electrical, magnetic, and optical properties</subject><subject>Condensed matter: structure, mechanical and thermal properties</subject><subject>Confinement</subject><subject>COPPER ALLOYS (10 TO 40 CU)</subject><subject>Cross-disciplinary physics: materials science; rheology</subject><subject>CRYSTAL STRUCTURE</subject><subject>Exact sciences and technology</subject><subject>FORMING</subject><subject>One dimensional</subject><subject>OXYGEN</subject><subject>Photoelectron spectroscopy</subject><subject>Photoemission</subject><subject>Physics</subject><subject>Reconstruction</subject><subject>Surface state</subject><subject>Vicinal surface</subject><issn>0039-6028</issn><issn>1879-2758</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><recordid>eNp9kEtLxDAQx4MouD6-gKdeBD205tGkqXiRxRcsKD7OIU4nmmW31SQV99ubZcWjcxkGfv-Z5EfIEaMVo0ydzas4Rqg4ZbyiqqKs2SITppu25I3U22RCqWhLRbneJXsxzmmuupUT8nj5-HD1VMQ0dqticEV6x2L4Xr1hX_q-GwG7IiAMfUxhhJSn6XgiBD89L57G4CxgjtqERUac73GJfTogO84uIh7-9n3ycn31PL0tZ_c3d9PLWQlCiVRqml9ONRMIWjLmBGs7bLSkstYMakDbasddXUvW1LXopGw76KBuLWoOr1Tsk5PN3o8wfI4Yk1n6CLhY2B6HMRrGtVA5pWRG-QaFMMQY0JmP4Jc2rAyjZi3QzM1aoFkLNFSZLDCHjn_32wh24YLtwce_JFeyUVyqzF1sOMyf_fIYTASPfVbns7pkusH_d-YHMZGE6A</recordid><startdate>201301</startdate><enddate>201301</enddate><creator>ViolBarbosa, C.E.</creator><creator>Fujii, J.</creator><creator>Mikšić Trontl, V.</creator><creator>Panaccione, G.</creator><creator>Rossi, G.</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>H8G</scope><scope>JG9</scope><scope>L7M</scope></search><sort><creationdate>201301</creationdate><title>ARPES study of the oxygen-induced reconstructed Cu(332): Surface state confinement</title><author>ViolBarbosa, C.E. ; Fujii, J. ; Mikšić Trontl, V. ; Panaccione, G. ; Rossi, G.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c363t-801010813ec8511f319de78505481c4cea98f2f44517443d559dcdc49ae82cb03</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>ARPES</topic><topic>Condensed matter: electronic structure, electrical, magnetic, and optical properties</topic><topic>Condensed matter: structure, mechanical and thermal properties</topic><topic>Confinement</topic><topic>COPPER ALLOYS (10 TO 40 CU)</topic><topic>Cross-disciplinary physics: materials science; rheology</topic><topic>CRYSTAL STRUCTURE</topic><topic>Exact sciences and technology</topic><topic>FORMING</topic><topic>One dimensional</topic><topic>OXYGEN</topic><topic>Photoelectron spectroscopy</topic><topic>Photoemission</topic><topic>Physics</topic><topic>Reconstruction</topic><topic>Surface state</topic><topic>Vicinal surface</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>ViolBarbosa, C.E.</creatorcontrib><creatorcontrib>Fujii, J.</creatorcontrib><creatorcontrib>Mikšić Trontl, V.</creatorcontrib><creatorcontrib>Panaccione, G.</creatorcontrib><creatorcontrib>Rossi, G.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Copper Technical Reference Library</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Surface science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>ViolBarbosa, C.E.</au><au>Fujii, J.</au><au>Mikšić Trontl, V.</au><au>Panaccione, G.</au><au>Rossi, G.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>ARPES study of the oxygen-induced reconstructed Cu(332): Surface state confinement</atitle><jtitle>Surface science</jtitle><date>2013-01</date><risdate>2013</risdate><volume>607</volume><spage>107</spage><epage>110</epage><pages>107-110</pages><issn>0039-6028</issn><eissn>1879-2758</eissn><coden>SUSCAS</coden><abstract>We report the study of the Cu(111) surface state in the vicinal surface Cu(332) after the surface reconstruction induced by oxygen exposure. The reconstructed Cu(332) presents a striped surface consisting of Cu(111) and Cu(110)–O(2×1) facets. The angle resolved photoemission spectroscopy reveals a confinement of the original Cu(111) L-Gap surface state in the region of (111) facets due to the potential at (110)O(2×1) facets, forming a quasi-one dimensional state.
► Surface states in O/Cu(332) are confined in the (111) terraces by the Cu(110)O(2x1) facets forming a quasi 1D system. ► Depletion of states at (110) facets is assigned as one of the scattering mechanism that results in the electron confinement. ► For large (111) terraces, part of photoemitted electrons conserve the parallel momentum with respect the (111) plane.</abstract><cop>Kidlington</cop><pub>Elsevier B.V</pub><doi>10.1016/j.susc.2012.06.017</doi><tpages>4</tpages></addata></record> |
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| ispartof | Surface science, 2013-01, Vol.607, p.107-110 |
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| subjects | ARPES Condensed matter: electronic structure, electrical, magnetic, and optical properties Condensed matter: structure, mechanical and thermal properties Confinement COPPER ALLOYS (10 TO 40 CU) Cross-disciplinary physics: materials science rheology CRYSTAL STRUCTURE Exact sciences and technology FORMING One dimensional OXYGEN Photoelectron spectroscopy Photoemission Physics Reconstruction Surface state Vicinal surface |
| title | ARPES study of the oxygen-induced reconstructed Cu(332): Surface state confinement |
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