Abstract
ScN crystals were grown on tungsten foil by sublimation-recondensation method in the temperature range of 1840-2060degreesC, pressure range of 15-230 Torr under a nitrogen atmosphere. The growth rate increased exponentially with temperature with activation energy of 456.0 KJ/mol, and it was inversely proportional to pressure. The maximum growth rate was 79.292 mg/h at 2060degreesC under 25 Torr. Characterization methods confirmed the rock salt crystal structure with a lattice constant of 4.5005 Angstrom.
| Translated title of the contribution | Crystal growth and properties of scandium nitride |
|---|---|
| Original language | English |
| Pages (from-to) | 555 - 559 |
| Number of pages | 5 |
| Journal | J. Mater. Sci-Mater. Electron |
| Volume | 15 (8) |
| Publication status | Published - 2004 |
Bibliographical note
Publisher: Kluwer Academic PublishingResearch Groups and Themes
- CDTR