Synthesis of blue-light-emitting ZnGa2O4 nanowires using chemical vapor deposition.
A high-density array of vertically aligned ZnGa(2)O(4) nanowires has been synthesized on Si substrates via CVD of ZnO-Ga at 1000 degrees C consisting of a single-crystalline cubic spinel structure grown in a [111] direction and exhibiting strong photoluminescence and cathodoluminescence in the blue wavelength region.
Department of Chemistry, Korea University, Jochiwon 339-700, South Korea.
Seung Yong
SY
Bae
Hee Won
HW
Seo
Chan Woong
CW
Na
Jeunghee
J
Park