19

Effect of diluted ammonia flow rate on undoped GaN epitaxial films grown by MOCVD

Année:
2001
Langue:
english
Fichier:
PDF, 134 KB
english, 2001
22

Nonspherical LED packaging lens for uniformity improvement

Année:
2009
Langue:
english
Fichier:
PDF, 572 KB
english, 2009