20 likes | 131 Vues
Explore TEM images of InGaN/GaN MQWs LEDs with different well widths and thickness-fluctuated InGaN wells, assessing structural differences and performance potential.
E N D
Fig.5.TEM image of the LEDs with: (a) the traditional longperiodInGaN/GaN MQWs; (b) the well-width short-period InGaN/GaN MQWs; and (c) the well-width short-period InGaN/GaN MQWs LEDs with thickness-fluctuated InGaN well.