Fig. 6From: Influence of electron distribution on efficiency droop for GaN-based light emitting diodesSimulated a energy band diagram. b electrical field distribution, c electron concentration and d hole concentration distribution in the MQWs under 30A/cm2 for LED I, LED II, and LED III: LED I is In0.13Ga0.87N/GaN-based LED, LED II is In0.14Ga0.86N/In0.03Ga0.97N–based LED and LED III is In0.13Ga0.87N/In0.07Ga0.93N-based LEDBack to article page