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Solid phase epitaxial regrowth of ion-implanted amorphized InP

  • C. Licoppe
  • , Y. I. Nissim
  • , P. Krauz
  • , P. Henoc
  • Orange Labs

Résultats de recherche: Contribution à un journalArticleRevue par des pairs

15 Citations (Scopus)

Résumé

Solid phase epitaxial regrowth of implanted amorphous InP layers is shown to occur in the temperature range 230-330°C. It leads to defective monocrystalline layers. The kinetics of growth follow an activation law with activation energy Ea=1.55 eV±0.2 eV. Roughening of the amorphous/crystalline interface occurs during growth. The dependence of interface roughening on crystal orientation is studied. In all cases, it is shown that the interface is degraded much faster than in GaAs. The comparison between the two compound semiconductors is based on chemical disorder in the amorphized layer.

langue originaleAnglais
Pages (de - à)316-318
Nombre de pages3
journalApplied Physics Letters
Volume49
Numéro de publication6
Les DOIs
étatPublié - 1 déc. 1986
Modification externeOui

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