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Influence of O and C co-implantation on the lattice site of Er in GaN

The lattice location of low-dose implanted Er in GaN, GaN:O, and GaN:C was investigated using the emission channeling technique. The conversion electrons emitted by the probe isotope $^{167m}$Er give direct evidence that the majority (~90%) of Er atoms are located on substitutional Ga sites for all...

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Detalles Bibliográficos
Autores principales: De Vries, Bart, Matias, V, Vantomme, A, Wahl, Ulrich, Rita, E M C, Alves, E, Lima-Lopes, Armandina Maria, Correia, J G
Lenguaje:eng
Publicado: 2004
Materias:
Acceso en línea:https://dx.doi.org/10.1063/1.1756196
http://cds.cern.ch/record/985887