Characteristics of GaN/InGaN Double-Heterostructure Photovoltaic Cells

<table>XRD images of GaN/InGaN photovoltaic cells with 10%, 12%, and 14% In compositions. Inset graph: PL images of GaN/InGaN photovoltaic cells.</table>

International Journal of Photoenergy

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Figure 2

Figure 2: Characteristics of GaN/InGaN Double-Heterostructure Photovoltaic Cells 