Quantum confinement energies in zinc-blende III-V and diamond IV semiconductors - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Applied Physics Letters Année : 2000

Quantum confinement energies in zinc-blende III-V and diamond IV semiconductors

Résumé

Blueshift of the band gap due to quantum confinement is calculated in a tight-binding model for a series of nine III–V zinc-blende AB (A=Al, Ga, or In, B=As, P, or Sb) and two diamond group-IV (Si and Ge) semiconductor clusters. Analytic expressions for the highest occupied molecular orbital and lowest unoccupied molecular orbital energy levels are given as a function of the cluster size. Comparison is made to results obtained by the pseudopotential method and to experimental results
Fichier non déposé

Dates et versions

hal-00158665 , version 1 (29-06-2007)

Identifiants

Citer

Guy Allan, Yann-Michel Niquet, Christophe Delerue. Quantum confinement energies in zinc-blende III-V and diamond IV semiconductors. Applied Physics Letters, 2000, 77, pp.639-641. ⟨10.1063/1.127070⟩. ⟨hal-00158665⟩
19 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More