Scanning tunneling spectroscopy of transition-metal-doped GaSb
| dc.contributor.author | Hidalgo Alcalde, Pedro | |
| dc.contributor.author | Méndez Martín, María Bianchi | |
| dc.contributor.author | Piqueras De Noriega, Francisco Javier | |
| dc.contributor.author | Dutta, P: S. | |
| dc.contributor.author | Dieguez, E. | |
| dc.date.accessioned | 2023-06-20T18:55:38Z | |
| dc.date.available | 2023-06-20T18:55:38Z | |
| dc.date.issued | 1999-10-15 | |
| dc.description | ©1999 The American Physical Society. This work was supported by DGES (PB96-0639) and by CICYT (ESP98-1340) (MAT98-1306E). | |
| dc.description.abstract | V- and Ru-doped GaSb crystals have been investigated by scanning tunneling spectroscopy in a combined scanning electron microscope-scanning tunneling microscope system. Local variations of surface band gap have been measured with high spatial resolution. Precipitates in both kinds of doped samples show a nearly metallic behavior. The surface band gaps in the GaSb matrix have been found to depend on the dopant. [S0163-1829(99)06439-5]. | |
| dc.description.department | Depto. de Física de Materiales | |
| dc.description.faculty | Fac. de Ciencias Físicas | |
| dc.description.refereed | TRUE | |
| dc.description.sponsorship | DGES | |
| dc.description.sponsorship | CICYT | |
| dc.description.status | pub | |
| dc.eprint.id | https://eprints.ucm.es/id/eprint/24654 | |
| dc.identifier.doi | 10.1103/PhysRevB.60.10613 | |
| dc.identifier.issn | 0163-1829 | |
| dc.identifier.officialurl | http://prb.aps.org/abstract/PRB/v60/i15/p10613_1 | |
| dc.identifier.relatedurl | http://prb.aps.org | |
| dc.identifier.uri | https://hdl.handle.net/20.500.14352/58939 | |
| dc.issue.number | 15 | |
| dc.journal.title | Physical review B | |
| dc.language.iso | eng | |
| dc.page.final | 1615 | |
| dc.page.initial | 1613 | |
| dc.publisher | American Physical Society | |
| dc.relation.projectID | PB96-0639 | |
| dc.relation.projectID | ESP98-1340 | |
| dc.relation.projectID | MAT98-1306E | |
| dc.rights.accessRights | open access | |
| dc.subject.cdu | 538.9 | |
| dc.subject.keyword | Gallium Antimonide | |
| dc.subject.ucm | Física de materiales | |
| dc.title | Scanning tunneling spectroscopy of transition-metal-doped GaSb | |
| dc.type | journal article | |
| dc.volume.number | 60 | |
| dcterms.references | 1 P. S. Dutta, H. L. Baht, and V. Kumar, J. Appl. Phys. 81, 5821 (1997). 2 P. Hidalgo, B. Méndez, P. S. Dutta, J. Piqueras, and E. Dieguez, Phys. Rev. B 57, 6479 (1998). 3 E. I. Georgitsé, L. M. Gutsulyak, V. I. Ivanov-Omskil, V. A. Smirnov, and Sh. U. Yuldashev, Fiz. Tekh. Poluprovodn. 25,1960 (1991) @Sov. Phys. Semicond. 25, 1180 (1991). 4 R. J. Hammers, R. M. Tromp, and J. E. Demuth, Phys. Rev. Lett. 56, 1972 (1986). 5 R. M. Feenstra, Surf. Sci. 299/300, 965 (1994). 6 R. M. Feenstra, J. A. Stroscio, and A. P. Fein, Surf. Sci. 181, 295 (1987). 7 B. Méndez, J. Piqueras, P. S. Dutta, and E. Dieguez, Mater. Sci. Eng., B B42, 38 (1996). | |
| dspace.entity.type | Publication | |
| relation.isAuthorOfPublication | c834e5a4-3450-4ff7-8ca1-663a43f050bb | |
| relation.isAuthorOfPublication | 465cfd5b-6dd4-4a48-a6e3-160df06f7046 | |
| relation.isAuthorOfPublication | 68dabfe9-5aec-4207-bf8a-0851f2e37e2c | |
| relation.isAuthorOfPublication.latestForDiscovery | c834e5a4-3450-4ff7-8ca1-663a43f050bb |
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