Morphological, Structural, and Optical Properties of Single-Phase Cu(In,Ga)Se<sub>2</sub> Thin Films from the Selenization of Thermally Evaporated InSe/Cu/GaSe Precursors

<table>XPS depth profile for a single-phase CuIn<sub>1−<i>x</i></sub>Ga<sub><i>x</i></sub>Se<sub>2</sub> sample, clearly depicting the uniform distribution of the respective elements in the alloy.</table>

Advances in Materials Science and Engineering

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Figure 5

Figure 5: Morphological, Structural, and Optical Properties of Single-Phase Cu(In,Ga)Se<sub>2</sub> Thin Films from the Selenization of Thermally Evaporated InSe/Cu/GaSe Precursors 

Figure 5 | Morphological, Structural, and Optical Properties of Single-Phase Cu(In,Ga)Se2 Thin Films from the Selenization of Thermally Evaporated InSe/Cu/GaSe Precursors 