MOVPE growth and optical characterization of ZnS, ZnSe and ZnS/ZnSe multiple quantum wells
Contributo in Atti di convegno
Data di Pubblicazione:
1996
Abstract:
We report on the low pressure MOVPE growth and optical characterization pf ZnS, ZnSe and ZnS/ZnSe MQWs by using halide-free S and Se alkyl precursors. ZnS and ZnSe epilayers grown under optimized conditions show intense band-edge photoluminescence emissions and strong exciton absorption resonances. Accordingly, intrinsic excitonic emission is demonstrated for ZnS/ZnSe MQWs.
Tipologia CRIS:
04.01 Contributo in Atti di convegno
Keywords:
MOVPE; ZnS; ZnSe; Multiple Quantum Wells; growth; optical characterization
Elenco autori:
Prete, Paola; Longo, Massimo
Link alla scheda completa: