Direct quantitative measurement of compositional enrichment and variations in InyGa1-yAs quantum dots

Articolo
Data di Pubblicazione:
2001
Abstract:
We describe a direct method to obtain a quantitative evaluation of the In variation across nanometer-sized InGaAs quantum dots embedded in a GaAs matrix, by means of electron energy-loss spectroscopy in a scanning transmission electron microscope.
Tipologia CRIS:
01.01 Articolo in rivista
Elenco autori:
Autori di Ateneo:
Link alla scheda completa:
https://iris.cnr.it/handle/20.500.14243/45547
Pubblicato in:
APPLIED PHYSICS LETTERS
Journal