High-Speed GaN/GaInN Nanowire Array Light-Emitting Diode on Silicon(111)

The high speed on–off performance of GaN-based light-emitting diodes (LEDs) grown in c-plane direction is limited by long carrier lifetimes caused by spontaneous and piezoelectric polarization. This work demonstrates that this limitation can be overcome by m-planar core–shell InGaN/GaN nanowire LEDs...

Ausführliche Beschreibung