Registro completo de metadatos
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.creator | Chinchore, Abhijit V. | - |
| dc.creator | Wang, Kangkang | - |
| dc.creator | Shi, Meng | - |
| dc.creator | Mandru, Andrada | - |
| dc.creator | Liu, Yinghao | - |
| dc.creator | Haider, Muhammad | - |
| dc.creator | Smith, Arthur R. | - |
| dc.creator | Ferrari, Valeria Paola | - |
| dc.creator | Barral, María Andrea | - |
| dc.creator | Ordejón, Pablo | - |
| dc.date | 2016-01-18T19:30:23Z | - |
| dc.date | 2016-01-18T19:30:23Z | - |
| dc.date | 2013-04-15 | - |
| dc.date | 2016-03-30 10:35:44.97925-03 | - |
| dc.date.accessioned | 2019-04-29T15:43:16Z | - |
| dc.date.available | 2019-04-29T15:43:16Z | - |
| dc.date.issued | 2013-04-15 | - |
| dc.identifier | Chinchore, Abhijit V.; Wang, Kangkang; Shi, Meng; Mandru, Andrada; Liu, Yinghao; et al.; Manganese 3×3 and 3√×3√-R30∘ structures and structural phase transition on w-GaN(0001¯) studied by scanning tunneling microscopy and first-principles theory; American Physical Society; Physical Review B; 87; 16; 15-4-2013; 165426-165426 | - |
| dc.identifier | 1098-0121 | - |
| dc.identifier | http://hdl.handle.net/11336/3687 | - |
| dc.identifier.uri | http://rodna.bn.gov.ar:8080/jspui/handle/bnmm/300280 | - |
| dc.description | Manganese deposited on the N-polar face of wurtzite gallium nitride [GaN (0001¯)] results in two unique surface reconstructions, depending on the deposition temperature. At lower temperature (less than 105∘C), it is found that a metastable 3×3 structure forms. Mild annealing of this Mn 3×3 structure leads to an irreversible phase transition to a different, much more stable 3√×3√−R30∘ structure which can withstand high-temperature annealing. Scanning tunneling microscopy (STM) and reflection high-energy electron diffraction data are compared with results from first-principles theoretical calculations. Theory finds a lowest-energy model for the 3×3 structure consisting of Mn trimers bonded to the Ga adlayer atoms but not with N atoms. The lowest-energy model for the more stable 3√×3√−R30∘ structure involves Mn atoms substituting for Ga within the Ga adlayer and thus bonding with N atoms. Tersoff-Hamman simulations of the resulting lowest-energy structural models are found to be in very good agreement with the experimental STM images. | - |
| dc.description | Fil: Chinchore, Abhijit V.. Ohio University. Physics and Astronomy. Nanoscale and Quantum Phenomena Institute; Estados Unidos | - |
| dc.description | Fil: Wang, Kangkang. Ohio University. Physics and Astronomy. Nanoscale and Quantum Phenomena Institute; Estados Unidos | - |
| dc.description | Fil: Shi, Meng. Ohio University. Physics and Astronomy. Nanoscale and Quantum Phenomena Institute; Estados Unidos | - |
| dc.description | Fil: Mandru, Andrada. Ohio University. Physics and Astronomy. Nanoscale and Quantum Phenomena Institute; Estados Unidos | - |
| dc.description | Fil: Liu, Yinghao. Ohio University. Physics and Astronomy. Nanoscale and Quantum Phenomena Institute; Estados Unidos | - |
| dc.description | Fil: Haider, Muhammad. Ohio University. Physics and Astronomy. Nanoscale and Quantum Phenomena Institute; Estados Unidos | - |
| dc.description | Fil: Smith, Arthur R.. Ohio University. Physics and Astronomy. Nanoscale and Quantum Phenomena Institute; Estados Unidos | - |
| dc.description | Fil: Ferrari, Valeria Paola. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Constituyentes. Gerencia de Investigación y Aplicaciones; Argentina | - |
| dc.description | Fil: Barral, María Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Constituyentes. Gerencia de Investigación y Aplicaciones; Argentina | - |
| dc.description | Fil: Ordejón, Pablo. Universitat Autònoma de Barcelona. Centre d’Investigacio en Nanociencia i Nanotecnologia; España | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | American Physical Society | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/http://journals.aps.org/prb/abstract/10.1103/PhysRevB.87.165426 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1103/PhysRevB.87.165426 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/issn/1098-0121 | - |
| dc.rights | info:eu-repo/semantics/restrictedAccess | - |
| dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | - |
| dc.source | reponame:CONICET Digital (CONICET) | - |
| dc.source | instname:Consejo Nacional de Investigaciones Científicas y Técnicas | - |
| dc.source | instacron:CONICET | - |
| dc.subject | SPINTRONIC | - |
| dc.subject | GaN | - |
| dc.subject | NANOSTRUCTURES | - |
| dc.subject | Física de los Materiales Condensados | - |
| dc.subject | Ciencias Físicas | - |
| dc.subject | CIENCIAS NATURALES Y EXACTAS | - |
| dc.title | Manganese 3×3 and 3√×3√-R30∘ structures and structural phase transition on w-GaN(0001¯) studied by scanning tunneling microscopy and first-principles theory | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.type | info:ar-repo/semantics/articulo | - |
| Aparece en las colecciones: | CONICET | |
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