Weak-antilocalization signatures in the magnetotransport properties of individual electrodeposited Bi Nanowires
We study the electrical resistivity of individual Bi nanowires of diameter 100 nm fabricated by electrodeposition using a four-probe method in the temperature range 5-300 K with magnetic fields up to 90 kOe. Low-resistance Ohmic contacts to individual Bi nanowires are achieved using a focused ion be...
| Autores: | ; ; ; ; ; ; ; ; ; |
|---|---|
| Tipo de documento: | Artigo |
| Data de publicação: | 2010 |
| País: | España |
| Recursos: | Universidad Complutense de Madrid (UCM) |
| Repositório: | Docta Complutense |
| Idioma: | Inglês |
| OAI Identifier: | oai:docta.ucm.es:20.500.14352/42776 |
| Acesso em linha: | https://hdl.handle.net/20.500.14352/42776 |
| Nível de acesso: | Acesso aberto |
| Palavra-chave: | 538.9 Transport-properties Bismuth nanowires Localization Arrays Films Metal Física de materiales Física del estado sólido 2211 Física del Estado Sólido |
| _version_ | 1878733642985897984 |
|---|---|
| author | Marcano, N. |
| author2 | Sangiao, S. Plaza, M. Pérez García, Lucas Fernández Pacheco, A. Córdoba, R. Sánchez, M. C. Morellón, L. Ibarra, M. R. De Teresa, J. M. |
| author2_role | author author author author author author author author author |
| author_browse | Córdoba, R. De Teresa, J. M. Fernández Pacheco, A. Ibarra, M. R. Marcano, N. Morellón, L. Plaza, M. Pérez García, Lucas Sangiao, S. Sánchez, M. C. |
| author_facet | Marcano, N. Sangiao, S. Plaza, M. Pérez García, Lucas Fernández Pacheco, A. Córdoba, R. Sánchez, M. C. Morellón, L. Ibarra, M. R. De Teresa, J. M. |
| author_role | author |
| collection | Docta Complutense |
| description | We study the electrical resistivity of individual Bi nanowires of diameter 100 nm fabricated by electrodeposition using a four-probe method in the temperature range 5-300 K with magnetic fields up to 90 kOe. Low-resistance Ohmic contacts to individual Bi nanowires are achieved using a focused ion beam to deposit W-based nanocontacts. Magnetoresistance measurements show evidence for weak antilocalization at temperatures below 10 K, with a phase-breaking length of 100 nm. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | ES_5a2f74a3c9c52a2f15652aecc4040b5b |
| institution | Universidad Complutense de Madrid (UCM) |
| instname_str | Universidad Complutense de Madrid (UCM) |
| language | eng |
| network_acronym_str | ES |
| network_name_str | España |
| oai_identifier_str | oai:docta.ucm.es:20.500.14352/42776 |
| publishDate | 2010 |
| publishDateSort | 2010 |
| publisher | American Institute of Physics |
| publisherStr | American Institute of Physics |
| reponame_str | Docta Complutense |
| spelling | Weak-antilocalization signatures in the magnetotransport properties of individual electrodeposited Bi Nanowires Marcano, N. Sangiao, S. Plaza, M. Pérez García, Lucas Fernández Pacheco, A. Córdoba, R. Sánchez, M. C. Morellón, L. Ibarra, M. R. De Teresa, J. M. 538.9 Transport-properties Bismuth nanowires Localization Arrays Films Metal Física de materiales Física del estado sólido 2211 Física del Estado Sólido We study the electrical resistivity of individual Bi nanowires of diameter 100 nm fabricated by electrodeposition using a four-probe method in the temperature range 5-300 K with magnetic fields up to 90 kOe. Low-resistance Ohmic contacts to individual Bi nanowires are achieved using a focused ion beam to deposit W-based nanocontacts. Magnetoresistance measurements show evidence for weak antilocalization at temperatures below 10 K, with a phase-breaking length of 100 nm. American Institute of Physics https://hdl.handle.net/20.500.14352/42776 |
| spellingShingle | Weak-antilocalization signatures in the magnetotransport properties of individual electrodeposited Bi Nanowires Marcano, N. 538.9 Transport-properties Bismuth nanowires Localization Arrays Films Metal Física de materiales Física del estado sólido 2211 Física del Estado Sólido |
| title | Weak-antilocalization signatures in the magnetotransport properties of individual electrodeposited Bi Nanowires |
| title_full | Weak-antilocalization signatures in the magnetotransport properties of individual electrodeposited Bi Nanowires |
| title_fullStr | Weak-antilocalization signatures in the magnetotransport properties of individual electrodeposited Bi Nanowires |
| title_full_unstemmed | Weak-antilocalization signatures in the magnetotransport properties of individual electrodeposited Bi Nanowires |
| title_short | Weak-antilocalization signatures in the magnetotransport properties of individual electrodeposited Bi Nanowires |
| title_sort | Weak-antilocalization signatures in the magnetotransport properties of individual electrodeposited Bi Nanowires |
| topic | 538.9 Transport-properties Bismuth nanowires Localization Arrays Films Metal Física de materiales Física del estado sólido 2211 Física del Estado Sólido |
| topic_facet | 538.9 Transport-properties Bismuth nanowires Localization Arrays Films Metal Física de materiales Física del estado sólido 2211 Física del Estado Sólido |
| url | https://hdl.handle.net/20.500.14352/42776 |