Abstract
A novel approach to producing p-type ZnSe epitaxial layers is reported which involves nitrogen atom beam doping during molecular beam epitaxial growth. Net acceptor concentrations as large as 3.4×1017 cm -3 have been measured in nitrogen atom beam doped ZnSe/GaAs heteroepitaxial layers which represents the highest acceptor concentration reported to date for ZnSe:N epitaxial material grown by molecular beam epitaxy. In addition, light-emitting diodes based on ZnSe:N/ZnSe:Cl, p-n homojunctions have been found to exhibit dominant electroluminescence in the blue region of the visible spectrum at room temperature.
| Original language | English |
|---|---|
| Pages (from-to) | 2127-2129 |
| Number of pages | 3 |
| Journal | Applied Physics Letters |
| Volume | 57 |
| Issue number | 20 |
| DOIs | |
| State | Published - 1990 |
| Externally published | Yes |