Spatially Resolved Cathodoluminescence in the Vicinity of Defects in the High-Efficiency InGaN/GaN Blue Light Emitting Diodes

<table>Room-temperature CL spectrum of the InGaN/GaN blue LED structure.</table>

Advances in Condensed Matter Physics

Figure 1: Spatially Resolved Cathodoluminescence in the Vicinity of Defects in the High-Efficiency InGaN/GaN Blue Light Emitting Diodes 