Structural, optical and morphological properties of Ga1?xMnxAs thin films deposited by magnetron sputtering for spintronic device applications

In this work, GaMnAs alloy materials were deposited on 7059 Corning glass and GaAs (1 0 0) substrates via RF magnetron sputtering technique. A concentration of Mn about 0.28 was obtained by Energy Dispersive X-ray spectroscopy. The substrate temperature was changed from 440 to 520 °C and layer thick...

Full description

Autores:

Tipo de recurso:

Fecha de publicación:

2012

Institución:

Universidad del Rosario

Repositorio:

Repositorio EdocUR - U. Rosario

Idioma:

eng

OAI Identifier:

oai:repository.urosario.edu.co:10336/28423

Acceso en línea:

https://doi.org/10.1016/j.physb.2011.12.067
https://repository.urosario.edu.co/handle/10336/28423

Palabra clave:

Diluted magnetic semiconductors
Optical properties
Morphology

Rights

License

Restringido (Acceso a grupos específicos)