---- Waa maxay dhab ahaan GAN, iyo sababta aan ugu baahanahay?Gallium nitride, ama GaN, waa shay la bilaabay in loo isticmaalo semiconductors ee xajiyeyaasha.Waxaa markii ugu horreysay loo adeegsaday in la abuuro LEDs sannadihii 1990-meeyadii, sidoo kale waa macaamiil caadi ah ...
Akhri wax dheeraad ah