The Scientific World Journal / 2013 / Article / Fig 2

Research Article

Effect of Same-Temperature GaN Cap Layer on the InGaN/GaN Multiquantum Well of Green Light-Emitting Diode on Silicon Substrate

Figure 2

DCXRD Omega-2theta rocking curve on GaN (0002) plan for three samples. The center peak is defined as GaN (002) peak. InGaN diffraction peak is marked as zero order peak.

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