| Revista: | Materials research |
| Base de datos: | PERIÓDICA |
| Número de sistema: | 000312919 |
| ISSN: | 1516-1439 |
| Autores: | Caffarena, Valeska da Rocha1 Capitaneo, Jefferson Leixas2 Simao, Renata Antoun |
| Instituciones: | 1Ministerio da Ciencia e Tecnologia, Centro Brasileiro de Pesquisas Fisicas, Rio de Janeiro. Brasil 2Universidade Federal do Rio de Janeiro, Instituto Alberto Luiz Coimbra de Pos-Graduacao e Pesquisa de Engenharia, Rio de Janeiro. Brasil |
| Año: | 2006 |
| Periodo: | Abr-Jun |
| Volumen: | 9 |
| Número: | 2 |
| Paginación: | 205-208 |
| País: | Brasil |
| Idioma: | Inglés |
| Tipo de documento: | Nota breve o noticia |
| Enfoque: | Experimental |
| Resumen en inglés | Nanostructured magnetic materials have great interest because of their applications in high-density magnetic information storage and for magnetic sensors. The electrodeposition of materials into porous alumina arrays is a suitable technique to produce nanomaterials, since highly ordered uniform nanomaterials can be obtained simply and cheaply. In this work, template-assisted Co nanowire arrays were prepared by electrodeposition into nanometer-sized pores of an alumite film using a two-electrode electrochemical cell. The Co nanowires were electrodeposited from a solution of 400 g/L of CoSO4.7H2O and 40 g/L of H3BO3. The morphology of the samples was investigated by means of TEM and AFM. The structural characteristic of the samples was examined using XRD, EDX and FTIR, which confirm the cobalt nanowire formation |
| Disciplinas: | Ingeniería, Física y astronomía |
| Palabras clave: | Ingeniería de materiales, Electromagnetismo, Nanoestructuras, Cobalto, Electrodeposición |
| Keyword: | Engineering, Physics and astronomy, Materials engineering, Electromagnetism, Nanostructures, Cobalt, Electrodeposition |
| Texto completo: | Texto completo (Ver HTML) |
